Error "Cannot mutate content repository descriptor"

[henkelmax]

Since version 5.1.70 ForgeGradle fails to set up with the error Cannot mutate content repository descriptor 'BUNDELED_-1284700514' after repository has been used. Version 5.1.69 works perfectly fine.

https://gist.github.com/henkelmax/f26c23724486c418e2ed58c24a811df9

[SizableShrimp]

Please provide your build.gradle

[henkelmax]

Please provide your build.gradle

https://github.com/henkelmax/simple-voice-chat/blob/1.19.4/forge/build.gradle

[marchermans]

You seem to be applying the plugin twice. Although I am unsure what is causing the issue in your case, I would start with fixing that.

[henkelmax]

You seem to be applying the plugin twice. Although I am unsure what is causing the issue in your case, I would start with fixing that.

Yeah, doesn't make a difference.

[Matyrobbrt]

The eager all and resolution of the recursive shadow copy configuration in https://github.com/henkelmax/simple-voice-chat/blob/1.19.4/forge/build.gradle#L33-L36 is the most likely to cause this issue. You should instead use the minecraftLibrary configuration as described on the wiki. It's also recommended you avoid using eager configuration methods and instead use lazy ones such as configureEach. For further debugging though, please join the Forge Discord server in the #gradle channel.

[henkelmax]

That worked, thanks for the help @Matyrobbrt