Error with discord integration

[MichaelJackson23]

Whenever having this mod installed with discord integration (https://www.curseforge.com/minecraft/mc-mods/dcintegration-fabric/files), players can't type in the in-game chat at all

I don't know why this happens but things like /say will still work

[Patbox]

Are there any logs in console? If so please send them (with ips/private information removed ofc)

[MichaelJackson23]

There aren't logs or crashes, it just won't let anyone type in game messages

[MichaelJackson23]

but it'll still send death messages and join messages

[rpetersen27]

I am having exactly the same issue. This is the stacktrace I am getting from the logs:

[12:26:53] [Server thread/ERROR]: Failed to handle chat packet Hello, suppressing error
  java.lang.ClassCastException: class net.minecraft.class_2585 cannot be cast to class net.minecraft.class_2588 (net.minecraft.class_2585
          at net.minecraft.class_3244.redirect$zlg000$chatMessage(class_3244.java:6711) ~[server-intermediary.jar:?]
          at net.minecraft.class_3244.method_31286(class_3244.java:1243) ~[server-intermediary.jar:?]
          at net.minecraft.class_3244.method_31284(class_3244.java:310) ~[server-intermediary.jar:?]
          at java.util.concurrent.CompletableFuture$UniAccept.tryFire(CompletableFuture.java:718) ~[?:?]
          at java.util.concurrent.CompletableFuture$Completion.run(CompletableFuture.java:482) ~[?:?]
          at net.minecraft.class_3738.run(class_3738.java:18) ~[server-intermediary.jar:?]
          at net.minecraft.class_1255.method_18859(class_1255.java:157) ~[server-intermediary.jar:?]
          at net.minecraft.class_4093.method_18859(class_4093.java:23) ~[server-intermediary.jar:?]
          at net.minecraft.server.MinecraftServer.method_24306(MinecraftServer.java:808) ~[server-intermediary.jar:?]
          at net.minecraft.server.MinecraftServer.method_18859(MinecraftServer.java:165) ~[server-intermediary.jar:?]
          at net.minecraft.class_1255.method_16075(class_1255.java:131) ~[server-intermediary.jar:?]
          at net.minecraft.server.MinecraftServer.method_20415(MinecraftServer.java:790) ~[server-intermediary.jar:?]
          at net.minecraft.server.MinecraftServer.method_16075(MinecraftServer.java:784) ~[server-intermediary.jar:?]
          at net.minecraft.class_1255.method_5383(class_1255.java:116) ~[server-intermediary.jar:?]
          at net.minecraft.server.MinecraftServer.method_16208(MinecraftServer.java:768) ~[server-intermediary.jar:?]
          at net.minecraft.server.MinecraftServer.handler$zbn000$modifiedRunLoop(MinecraftServer.java:3405) ~[server-intermediary.jar:?]
          at net.minecraft.server.MinecraftServer.method_29741(MinecraftServer.java:676) ~[server-intermediary.jar:?]
          at net.minecraft.server.MinecraftServer.method_29739(MinecraftServer.java:273) ~[server-intermediary.jar:?]
          at java.lang.Thread.run(Thread.java:833) [?:?]

I don't know, which of the mods is the source of the problem. There is an issue open at the discord integration see here: https://github.com/ErdbeerbaerLP/Discord-Integration-Fabric/issues/5

[Gegy]

Hello! Are you still able to reproduce this with v1.6.6? 🙂 Thanks!