com.unity.services.push-notifications build fail

I'm currently working with Unity 2021.3.18f1, and I'm facing an issue when attempting to include the "com.unity.services.push-notifications" package in my project. Consequently, I'm unable to create a build. I'm curious if anyone else has encountered the same problem.

I've already tried a couple of potential solutions, such as changing the Unity project version to Unity 2022 (LTS) and modifying the proguard file by adding the line: "-keep class com.unity.services.pushnotifications** { *;}". However, these attempts have not resolved the issue.

 

With what error message? Building for which platform?

There is a near limitless potential for any complex software to fail, thus it's very important to be precise in specifying how it fails. Otherwise it's like stabbing in the dark.

 

Hi,

Platform is Android

 

And the error message?

 

Some parts from error message are:

CommandInvokationFailure: Gradle build failed.
Task :unityLibrary:compileReleaseJavaWithJavac
The option 'android.enableR8' is deprecated and should not be used anymore. It will be removed in a future version of the Android Gradle


The same error happens here: https://forum.unity.com/threads/cannot-build-project-with-push-notifications-added.1330671/

It seems that Push Notification doesn't work.

 

No it doesn't. I checked and the error you're talking about isn't there at all.

Try this: https://discussions.unity.com/t/how-to-remove-android-enabler8-from-the-project/247150/5

 

I'm getting a very similar issue I think, unfortunately I'm unable to revert my target sdk to 30 from 31 as I have other things that depend on that version. Is there any other alternative solution?

* What went wrong:
Execution failed for task ':unityLibrary:compileReleaseJavaWithJavac'.
> Compilation failed; see the compiler error output for details.