[BUG] App crashes when there is no internet availabled

[hunnihundert]

🐛 Describe the bug

App doesn't work and crashes when there is no internet available.

⚠️ Current behavior

The app crashes without internet on start. It also crashes when the internet connection is lost during the app usage when a call to the API is made.

✅ Expected behavior

App should not launch informing the user that internet connection is required for usage.
When there is no internet connection available during an api call, the user should be informed.

💣 Steps to reproduce

Start the app in airplane mode.
Switch the device to air plane mode during usage and open e.g. "your requests"

📱 Tech info

• Device: Samsung Galaxy S6, Samsung A90 5G
• OS: Android 7, Android 10