Failing while building apk

[giandifra]

Failing while building apk

[GokulDas027]

Error while R8 is enabled..

C:\Users\user\.gradle\caches\transforms-2\files-2.1\48c9b201b165674fe2a1192507ac5035\proguard.txt:6:92: D8: Class name expected at C:\Users\user\.gradle\caches\transforms-2\files-2.1\48c9b201b165674fe2a1192507ac5035\proguard.txt:5:91
-keepclasseswithmembernames,includedescriptorclasses class !com.google.ar.core.viewer.**, !com.google.ar.core.services.logging.**, !com.google.ar.sceneform.**, com.google.ar.** {
                                                                                          ^

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':app:transformClassesAndResourcesWithR8ForRelease'.
> com.android.tools.r8.CompilationFailedException: Compilation failed to complete

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

BUILD FAILED in 18s
Running Gradle task 'assembleRelease'...
Running Gradle task 'assembleRelease'... Done                      19.8s
[!] The shrinker may have failed to optimize the Java bytecode.
    To disable the shrinker, pass the `--no-shrink` flag to this command.
    To learn more, see: https://developer.android.com/studio/build/shrink-code
Gradle task assembleRelease failed with exit code 1

[GokulDas027]

Though It works and create release builds without code shrink.

flutter build apk --split-per-abi --no-shrink