The plugin admob_flutter uses a deprecated version of the Android embedding

[mariamalbarghouti]

when i put admob_flutter: ^2.0.0-nullsafety.1 in pubspec, and type on cmd flutter pub get this error occurs!

The plugin admob_flutter uses a deprecated version of the Android embedding.
To avoid unexpected runtime failures, or future build failures, try to see if this plugin supports the Android V2 embedding. Otherwise, consider removing it since a future release of
Flutter will remove these deprecated APIs.

[Samkit02]

same issue please solve this!!

[Gintasz]

Hey, I'm paying $150 if anybody can fix this issue in 1 week (task is to have the library working in latest flutter version). With this ad library, we used banner refresh capability between tabs, that increased ad revenue by 2x as the client says, but it's not working in another official AdMob library.

@mariamalbarghouti @Samkit02

[FranciscoVenegas]

Hello, I don't know if it works for you... but it worked for me only by cloning this repository and editing the example project.
The origin of problem is the example project inside the plugin project. So:

• You can upgrade to Android Embedding v2 including the following field the "example manifest":

<meta-data android:name="flutterEmbedding" android:value="2"/>
Also, you must follow the aditional steps from this oficial tutorial: https://github.com/flutter/flutter/wiki/Upgrading-pre-1.12-Android-projects

With this, the alert dissapear.

• Or maybe, delete de example folder if you have not time.

[Gintasz]

Hello, I don't know if it works for you... but it worked for me only by cloning this repository and editing the example project. The origin of problem is the example project inside the plugin project. So:

• You can upgrade to Android Embedding v2 including the following field the "example manifest":

<meta-data android:name="flutterEmbedding" android:value="2"/> Also, you must follow the aditional steps from this oficial tutorial: https://github.com/flutter/flutter/wiki/Upgrading-pre-1.12-Android-projects

With this, the alert dissapear.

• Or maybe, delete de example folder if you have not time.

@FranciscoVenegas I cloned repo, made import in pubspec using path, but removing example folder didn't work. I added that flutterEmbedding value = 2 to my app's android manifest. Could you write a more detailed solution? Or maybe just upload your fixed library to file storage or git, so I could reference it directly?

[Gintasz]

@FranciscoVenegas @kmcgill88 still offering $150 if you could fix this issue, my client still requires this particular library.

[kmcgill88]

@Gintasz your offer interests me. I knocked this out today and will publish it shortly.

https://mcgilldevtech.com/tips/

[Gintasz]

@kmcgill88 I'm trying your update, but it seems that iOS part is outdated, I get this:

gintas@Gintas-Mac ios % pod install --repo-update
Updating local specs repositories
Analyzing dependencies
firebase_analytics: Using Firebase SDK version '8.6.0' defined in 'firebase_core'
firebase_core: Using Firebase SDK version '8.6.0' defined in 'firebase_core'
firebase_messaging: Using Firebase SDK version '8.6.0' defined in 'firebase_core'
firebase_remote_config: Using Firebase SDK version '8.6.0' defined in 'firebase_core'
[!] CocoaPods could not find compatible versions for pod "FirebaseCore":
  In Podfile:
    firebase_core (from `.symlinks/plugins/firebase_core/ios`) was resolved to 1.6.0, which depends on
      Firebase/CoreOnly (= 8.6.0) was resolved to 8.6.0, which depends on
        FirebaseCore (= 8.6.0)

    firebase_remote_config (from `.symlinks/plugins/firebase_remote_config/ios`) was resolved to 0.11.0, which depends on
      Firebase/RemoteConfig (= 8.6.0) was resolved to 8.6.0, which depends on
        FirebaseRemoteConfig (~> 8.6.0) was resolved to 8.6.0, which depends on
          FirebaseCore (~> 8.0)

CocoaPods could not find compatible versions for pod "GoogleAppMeasurement":
  In Podfile:
    admob_flutter (from `.symlinks/plugins/admob_flutter/ios`) was resolved to 1.0.0, which depends on
      Google-Mobile-Ads-SDK (~> 7.64) was resolved to 7.67.0, which depends on
        GoogleAppMeasurement (~> 6.0)

    firebase_analytics (from `.symlinks/plugins/firebase_analytics/ios`) was resolved to 8.1.0, which depends on
      Firebase/Analytics (= 8.6.0) was resolved to 8.6.0, which depends on
        Firebase/Core (= 8.6.0) was resolved to 8.6.0, which depends on
          FirebaseAnalytics (~> 8.6.0) was resolved to 8.6.0, which depends on
            FirebaseAnalytics/AdIdSupport (= 8.6.0) was resolved to 8.6.0, which depends on
              GoogleAppMeasurement (= 8.6.0)

In pubspec I added manually downloaded code like this:
admob_flutter:
path: admob_flutter-upgrade-android-v2-embedding

[Gintasz]

@kmcgill88 also the android part doesn't compile too, I get these errors. I tried changing kotlin version in my app's build.gradle to 1.3.72:

Running Gradle task 'assembleDebug'...
e: Incompatible classes were found in dependencies. Remove them from the classpath or use '-Xskip-metadata-version-check' to suppress errors
e: /Users/gintas/.gradle/caches/transforms-2/files-2.1/0da4762159038f099498f3d3d312eaa5/jetified-kotlin-stdlib-jdk7-1.5.30.jar!/META-INF/kotlin-stdlib-jdk7.kotlin_module: Module was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
e: /Users/gintas/.gradle/caches/transforms-2/files-2.1/4f051bed5ad7cc729c3601a7297036fb/jetified-kotlin-stdlib-common-1.5.31.jar!/META-INF/kotlin-stdlib-common.kotlin_module: Module was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
e: /Users/gintas/.gradle/caches/transforms-2/files-2.1/4f545cb5f8683cba05d5ad3637c11daf/jetified-kotlin-stdlib-jdk8-1.5.30.jar!/META-INF/kotlin-stdlib-jdk8.kotlin_module: Module was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
e: /Users/gintas/.gradle/caches/transforms-2/files-2.1/6878246793abdd981c8482f7059acde8/jetified-kotlinx-coroutines-android-1.5.2.jar!/META-INF/kotlinx-coroutines-android.kotlin_module: Module was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
e: /Users/gintas/.gradle/caches/transforms-2/files-2.1/6c5aae66c85a0f3d7adf6fe2be688d71/jetified-window-java-1.0.0-beta04-api.jar!/META-INF/window-java_release.kotlin_module: Module was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
e: /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/META-INF/kotlin-stdlib.kotlin_module: Module was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
e: /Users/gintas/.gradle/caches/transforms-2/files-2.1/9603288601230d386a786c0fbc34c376/jetified-window-1.0.0-beta04-api.jar!/META-INF/window_release.kotlin_module: Module was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
e: /Users/gintas/.gradle/caches/transforms-2/files-2.1/d7952a11bdcf7d0e62d0a66469e6ca28/jetified-kotlinx-coroutines-core-jvm-1.5.2.jar!/META-INF/kotlinx-coroutines-core.kotlin_module: Module was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobBanner.kt: (18, 80): Unresolved reference: HashMap
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobBanner.kt: (23, 13): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobBanner.kt: (25, 12): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobBanner.kt: (25, 56): Unresolved reference: HashMap
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobBanner.kt: (26, 12): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobBanner.kt: (32, 14): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobBanner.kt: (33, 67): Unresolved reference: java
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobBanner.kt: (36, 12): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobBanner.kt: (39, 47): Unresolved reference: HashMap
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobBanner.kt: (61, 5): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobBanner.kt: (62, 31): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobBanner.kt: (63, 20): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobBanner.kt: (64, 22): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobBanner.kt: (69, 12): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobBanner.kt: (70, 12): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobBanner.kt: (71, 13): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobBannerFactory.kt: (11, 60): Unresolved reference: HashMap
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (17, 45): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (18, 65): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (18, 94): Unresolved reference: hashMapOf
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (18, 116): Unresolved reference: to
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (19, 46): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (20, 49): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (21, 45): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (22, 54): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (23, 45): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (38, 9): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (40, 9): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (41, 24): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (43, 9): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (44, 29): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (46, 9): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (47, 23): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (53, 24): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (54, 29): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (55, 23): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (56, 9): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (62, 27): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (65, 9): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (67, 27): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (68, 18): Class 'kotlin.Suppress' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Suppress.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (69, 37): Unresolved reference: ArrayList
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (70, 89): Type mismatch: inferred type is AdmobFlutterPlugin but (Mutable)List<String!>? was expected
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (71, 31): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (75, 46): Unresolved reference: HashMap
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (78, 17): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (81, 32): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (81, 40): Unresolved reference: hashMapOf
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (82, 41): Unresolved reference: to
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (83, 42): Unresolved reference: to
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (88, 32): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (88, 40): Unresolved reference: hashMapOf
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (89, 41): Unresolved reference: to
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (90, 42): Unresolved reference: to
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (93, 36): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobFlutterPlugin.kt: (96, 28): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (13, 51): Unresolved reference: mutableMapOf
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (19, 20): Type mismatch: inferred type is Int? but Int was expected
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (22, 16): Type mismatch: inferred type is Int? but Int was expected
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (22, 22): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (32, 18): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (33, 71): Unresolved reference: java
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (36, 20): Type mismatch: inferred type is Int? but Int was expected
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (37, 17): Unresolved reference: allAds[id!!]
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (37, 17): No set method providing array access
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (38, 24): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (44, 16): Type mismatch: inferred type is Int? but Int was expected
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (44, 21): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (45, 16): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (50, 20): Type mismatch: inferred type is Int? but Int was expected
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (51, 25): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (54, 9): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (54, 20): Type mismatch: inferred type is Int? but Int was expected
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (55, 18): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (56, 23): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (61, 9): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (61, 20): Type mismatch: inferred type is Int? but Int was expected
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (62, 18): Type mismatch: inferred type is Int? but Int was expected
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (62, 24): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (63, 23): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (68, 23): Type mismatch: inferred type is Int? but Int was expected
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobInterstitial.kt: (70, 22): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (16, 52): Unresolved reference: mutableMapOf
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (25, 20): Type mismatch: inferred type is Int? but Int was expected
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (27, 9): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (28, 16): Type mismatch: inferred type is Int? but Int was expected
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (28, 22): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (40, 18): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (41, 71): Unresolved reference: java
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (44, 20): Type mismatch: inferred type is Int? but Int was expected
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (44, 39): Unresolved reference: allAds[id!!]
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (44, 39): No set method providing array access
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (45, 36): Type mismatch: inferred type is Int? but Int was expected
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (45, 41): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (46, 40): Type mismatch: inferred type is Int? but Int was expected
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (46, 45): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (47, 16): Type mismatch: inferred type is Int? but Int was expected
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (47, 21): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (48, 16): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (53, 20): Type mismatch: inferred type is Int? but Int was expected
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (54, 25): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (57, 9): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (57, 20): Type mismatch: inferred type is Int? but Int was expected
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (58, 18): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (59, 23): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (64, 9): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (64, 20): Type mismatch: inferred type is Int? but Int was expected
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (65, 18): Type mismatch: inferred type is Int? but Int was expected
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (65, 24): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (66, 23): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (71, 16): Type mismatch: inferred type is Int? but Int was expected
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (71, 22): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (72, 23): Type mismatch: inferred type is Int? but Int was expected
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (74, 22): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (78, 54): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (79, 63): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (80, 54): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (81, 54): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (82, 55): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (83, 60): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (83, 85): Unresolved reference: hashMapOf
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (83, 102): Unresolved reference: to
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (83, 136): Unresolved reference: to
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (84, 53): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (85, 74): Class 'kotlin.Unit' was compiled with an incompatible version of Kotlin. The binary version of its metadata is 1.5.1, expected version is 1.1.16.
The class is loaded from /Users/gintas/.gradle/caches/transforms-2/files-2.1/9474be353029b9e0814f94c0d3466c77/jetified-kotlin-stdlib-1.5.31.jar!/kotlin/Unit.class
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (85, 103): Unresolved reference: hashMapOf
e: /Users/gintas/Documents/AppProjects/weather_app/weather_app/admob_flutter-upgrade-android-v2-embedding/android/src/main/kotlin/com/shatsy/admobflutter/AdmobReward.kt: (85, 125): Unresolved reference: to

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':admob_flutter:compileDebugKotlin'.
> Compilation error. See log for more details

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

BUILD FAILED in 8s
[!] Your project requires a newer version of the Kotlin Gradle plugin.
    Find the latest version on https://kotlinlang.org/docs/gradle.html#plugin-and-versions, then update /Users/gintas/Documents/AppProjects/weather_app/weather_app/android/build.gradle:
    ext.kotlin_version = '<latest-version>'
Exception: Gradle task assembleDebug failed with exit code 1

EDIT:
If I set ext.kotlin_version = '1.4.32' in both my app's build.gradle and library's build.gradle, then it compiles ok.

[kmcgill88]

@kmcgill88 I'm trying your update, but it seems that iOS part is outdated, I get this:

gintas@Gintas-Mac ios % pod install --repo-update
Updating local specs repositories
Analyzing dependencies
firebase_analytics: Using Firebase SDK version '8.6.0' defined in 'firebase_core'
firebase_core: Using Firebase SDK version '8.6.0' defined in 'firebase_core'
firebase_messaging: Using Firebase SDK version '8.6.0' defined in 'firebase_core'
firebase_remote_config: Using Firebase SDK version '8.6.0' defined in 'firebase_core'
[!] CocoaPods could not find compatible versions for pod "FirebaseCore":
  In Podfile:
    firebase_core (from `.symlinks/plugins/firebase_core/ios`) was resolved to 1.6.0, which depends on
      Firebase/CoreOnly (= 8.6.0) was resolved to 8.6.0, which depends on
        FirebaseCore (= 8.6.0)

    firebase_remote_config (from `.symlinks/plugins/firebase_remote_config/ios`) was resolved to 0.11.0, which depends on
      Firebase/RemoteConfig (= 8.6.0) was resolved to 8.6.0, which depends on
        FirebaseRemoteConfig (~> 8.6.0) was resolved to 8.6.0, which depends on
          FirebaseCore (~> 8.0)

CocoaPods could not find compatible versions for pod "GoogleAppMeasurement":
  In Podfile:
    admob_flutter (from `.symlinks/plugins/admob_flutter/ios`) was resolved to 1.0.0, which depends on
      Google-Mobile-Ads-SDK (~> 7.64) was resolved to 7.67.0, which depends on
        GoogleAppMeasurement (~> 6.0)

    firebase_analytics (from `.symlinks/plugins/firebase_analytics/ios`) was resolved to 8.1.0, which depends on
      Firebase/Analytics (= 8.6.0) was resolved to 8.6.0, which depends on
        Firebase/Core (= 8.6.0) was resolved to 8.6.0, which depends on
          FirebaseAnalytics (~> 8.6.0) was resolved to 8.6.0, which depends on
            FirebaseAnalytics/AdIdSupport (= 8.6.0) was resolved to 8.6.0, which depends on
              GoogleAppMeasurement (= 8.6.0)

In pubspec I added manually downloaded code like this: admob_flutter: path: admob_flutter-upgrade-android-v2-embedding

You will want to delete Podfile.lock then run pod install --repo-update again. I did not update the ios ads SDK to 8.13.0 in this PR because it requires setting the minimum iOS target to 12. I plan on doing that in a follow-up PR.

Android: yes you will want to stay relatively current on Kotlin versions.

Please try again and let me know how it goes. I'll work on cleaning up the bitrise build.

[kmcgill88]

@Gintasz published 2.0.0

[Gintasz]

@kmcgill88 it still doesn't appear to be fully compatible with the latest firebase. Could you look into it? I added "firebase_analytics: 9.0.4" to example app in this project. Then I get:

gintas@Gintas-Mac ios % pod install --repo-update
Updating local specs repositories
Analyzing dependencies
firebase_analytics: Using Firebase SDK version '8.9.0' defined in 'firebase_core'
firebase_core: Using Firebase SDK version '8.9.0' defined in 'firebase_core'
[!] CocoaPods could not find compatible versions for pod "GoogleAppMeasurement":
  In Podfile:
    admob_flutter (from `.symlinks/plugins/admob_flutter/ios`) was resolved to 1.0.0, which depends on
      Google-Mobile-Ads-SDK (~> 7.64) was resolved to 7.67.0, which depends on
        GoogleAppMeasurement (~> 6.0)

    firebase_analytics (from `.symlinks/plugins/firebase_analytics/ios`) was resolved to 9.0.4, which depends on
      Firebase/Analytics (= 8.9.0) was resolved to 8.9.0, which depends on
        Firebase/Core (= 8.9.0) was resolved to 8.9.0, which depends on
          FirebaseAnalytics (~> 8.9.0) was resolved to 8.9.0, which depends on
            FirebaseAnalytics/AdIdSupport (= 8.9.0) was resolved to 8.9.0, which depends on
              GoogleAppMeasurement (= 8.9.0)

[kmcgill88]

@kmcgill88 it still doesn't appear to be fully compatible with the latest firebase. Could you look into it? I added "firebase_analytics: 9.0.4" to example app in this project. Then I get:

gintas@Gintas-Mac ios % pod install --repo-update

Updating local specs repositories

Analyzing dependencies

firebase_analytics: Using Firebase SDK version '8.9.0' defined in 'firebase_core'

firebase_core: Using Firebase SDK version '8.9.0' defined in 'firebase_core'

[!] CocoaPods could not find compatible versions for pod "GoogleAppMeasurement":

  In Podfile:

    admob_flutter (from `.symlinks/plugins/admob_flutter/ios`) was resolved to 1.0.0, which depends on

      Google-Mobile-Ads-SDK (~> 7.64) was resolved to 7.67.0, which depends on

        GoogleAppMeasurement (~> 6.0)



    firebase_analytics (from `.symlinks/plugins/firebase_analytics/ios`) was resolved to 9.0.4, which depends on

      Firebase/Analytics (= 8.9.0) was resolved to 8.9.0, which depends on

        Firebase/Core (= 8.9.0) was resolved to 8.9.0, which depends on

          FirebaseAnalytics (~> 8.9.0) was resolved to 8.9.0, which depends on

            FirebaseAnalytics/AdIdSupport (= 8.9.0) was resolved to 8.9.0, which depends on

              GoogleAppMeasurement (= 8.9.0)

This makes sense. I can upgrade it. Do note that upgrading will increase the lowest api levels your app can support.

I believe that's ios 12 and android api 16.

[Gintasz]

@kmcgill88 I think it'd be ok if those were lowest api levels

[Gintasz]

@kmcgill88 would you update so that it works with latest firebase?:) Then I'd pay the $150 bounty. Else it's still unusable and my client needs this particular admob library because it allows refreshing ads in our situation.

[kmcgill88]

@kmcgill88 would you update so that it works with latest firebase?:) Then I'd pay the $150 bounty. Else it's still unusable and my client needs this particular admob library because it allows refreshing ads in our situation.

I'll see if I can get that updated today.

[kmcgill88]

@Gintasz try this branch out #290

Let me know how it goes and I can make any changes if needed then publish it.

[kmcgill88]

@Gintasz if this is working I'd appreciate the bounty.

https://github.com/sponsors/kmcgill88
https://mcgilldevtech.com/tips/