Cloud build fails after upgrade 2022.3 -> 6000

Unity Services
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1

As the title says, a project that worked on 2022.3 now fails to build on android after upgrading to 6000.x. Both production and development builds fails in the gradle build. I think the important parts of the logs is this

[2025-03-04T14:22:37Z - Unity] FAILURE: Build failed with an exception.
[2025-03-04T14:22:37Z - Unity] 
[2025-03-04T14:22:37Z - Unity] * Where:
[2025-03-04T14:22:37Z - Unity] Build file 'BUILD_PATH/p\unity_project\Library\Bee\Android\Prj\IL2CPP\Gradle\launcher\build.gradle' line: 1
[2025-03-04T14:22:37Z - Unity] 
[2025-03-04T14:22:37Z - Unity] * What went wrong:
[2025-03-04T14:22:37Z - Unity] A problem occurred evaluating project ':launcher'.
[2025-03-04T14:22:37Z - Unity] > Failed to apply plugin 'com.android.internal.application'.
[2025-03-04T14:22:37Z - Unity]    > The option 'android.enableDexingArtifactTransform' is deprecated.
[2025-03-04T14:22:37Z - Unity]      The current default is 'true'.
[2025-03-04T14:22:37Z - Unity]      It was removed in version 8.3 of the Android Gradle plugin.
[2025-03-04T14:22:37Z - Unity]      If you run into issues with dexing transforms, try setting `android.useFullClasspathForDexingTransform = true` instead.

I dont have the variable android.enableDexingArtifactTransform set in gradelTemplate.properties now, but I’ve tride to set it both to true and false, and the build still fails. Same with android.useFullClasspathForDexingTransform.

I’ve tried a force resolve on the extrenal dependency manager.

Edit: If i add android.useFullClasspathForDexingTransform = true the local build works but still not the cloud build.

2

Are you able to build locally using batch mode for both versions of the same commit?

3

Same as in cloud build, works in 2022.3, fails when using 6000

4

ok, there is no guarantee of compatibility between Unity 2022.3.x and Unity 6.x. so you will need to resolve the upgrade issues locally before they will work in Unity Build Automation.

5

Ok, I’ll try to ask the question in another forum

6

Found out the solution on my own, wrote it down here if anyone else is looking for the answer.