$ ./gradlew build
> Task :compileJava FAILED

FAILURE: Build failed with an exception.

> Task :compileJava FAILED

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':compileJava'.
> Could not resolve all files for configuration ':compileClasspath'.
   > Could not resolve com.google.guava:guava:32.1.1-jre.
     Required by:
         project : > com.google.api.grpc:proto-google-cloud-pubsublite-v1:1.12.12
      > Module 'com.google.guava:guava' has been rejected:
           Cannot select module with conflict on capability 'com.google.guava:listenablefuture:1.0' also provided by [com.google.guava:listenablefuture:9999.0-empty-to-avoid-conflict-with-guava(compile)]
   > Could not resolve com.google.guava:listenablefuture:9999.0-empty-to-avoid-conflict-with-guava.
     Required by:
         project : > com.google.api.grpc:proto-google-cloud-pubsublite-v1:1.12.12
      > Module 'com.google.guava:listenablefuture' has been rejected:
           Cannot select module with conflict on capability 'com.google.guava:listenablefuture:9999.0-empty-to-avoid-conflict-with-guava' also provided by [com.google.guava:guava:32.1.1-jre(jreApiElements)]