We see this strange failure when running R8 in certain conditions. I'm not entirely sure what the trigger is and happy to share more configuration files privately if it helps.
This is using R8 3.3.28 with AGP 7.2.2. What's strange is that it only happens when we enable Keeper (https://github.com/slackhq/keeper) and include its generated rules. okio.Path doesn't appear in any of the generated rules though, so I'm not sure what the issue is.
Caused by: com.android.tools.r8.CompilationFailedException: Compilation failed to complete, position: Lokio/Path$Companion;of()Lokhttp3/Headers;, origin: /Users/zacsweers/.gradle/caches/modules-2/files-2.1/com.squareup.okio/okio-jvm/3.2.0/332d1c5dc82b0241cb1d35bb0901d28470cc89ca/okio-jvm-3.2.0.jar:okio/Path$Companion.class
        at Version.fakeStackEntry(Version_3.3.28.java:0)
        at com.android.tools.r8.utils.ExceptionUtils.failWithFakeEntry(ExceptionUtils.java:139)
        at com.android.tools.r8.utils.ExceptionUtils.failCompilation(ExceptionUtils.java:89)
        at com.android.tools.r8.utils.ExceptionUtils.withCompilationHandler(ExceptionUtils.java:83)
        at com.android.tools.r8.utils.ExceptionUtils.withR8CompilationHandler(ExceptionUtils.java:69)
        at com.android.tools.r8.R8.runForTesting(R8.java:244)
        at com.android.tools.r8.R8.run(R8.java:187)
        at com.android.builder.dexing.R8Tool.runR8(r8Tool.kt:301)
        at com.android.build.gradle.internal.tasks.R8Task$Companion.shrink(R8Task.kt:592)
        at com.android.build.gradle.internal.tasks.R8Task.doTaskAction(R8Task.kt:443)
        at com.android.build.gradle.internal.tasks.NonIncrementalTask$taskAction$$inlined$recordTaskAction$1.invoke(BaseTask.kt:66)
        at com.android.build.gradle.internal.tasks.Blocks.recordSpan(Blocks.java:51)
        at com.android.build.gradle.internal.tasks.NonIncrementalTask.taskAction(NonIncrementalTask.kt:97)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:125)
        ... 117 more
Caused by: com.android.tools.r8.errors.CompilationError: Undefined value encountered during compilation. This is typically caused by invalid dex input that uses a register that is not defined on all control-flow paths leading to the use.
        at com.android.tools.r8.ir.conversion.IRBuilder.joinPredecessorsWithIdenticalPhis(IRBuilder.java:2651)
        at com.android.tools.r8.ir.conversion.IRBuilder.build(IRBuilder.java:699)
        at com.android.tools.r8.graph.DexCode.buildIR(DexCode.java:387)
        at com.android.tools.r8.graph.ProgramMethod.buildIR(ProgramMethod.java:38)
        at com.android.tools.r8.graph.ProgramMethod.buildIR(ProgramMethod.java:32)
        at com.android.tools.r8.ir.conversion.IRConverter.rewriteDesugaredCodeInternal(IRConverter.java:1054)
        at com.android.tools.r8.ir.conversion.IRConverter.lambda$rewriteDesugaredCode$15(IRConverter.java:1008)
        at com.android.tools.r8.utils.ExceptionUtils.withOriginAndPositionAttachmentHandler(ExceptionUtils.java:246)
        at com.android.tools.r8.ir.conversion.IRConverter.rewriteDesugaredCode(IRConverter.java:1004)
        at com.android.tools.r8.ir.conversion.IRConverter.processDesugaredMethod(IRConverter.java:965)
        at com.android.tools.r8.ir.conversion.IRConverter.lambda$optimize$11(IRConverter.java:751)
        at com.android.tools.r8.ir.conversion.PostMethodProcessor.lambda$forEachMethod$0(PostMethodProcessor.java:184)
        at com.android.tools.r8.utils.ThreadUtils.lambda$processItemsWithResults$1(ThreadUtils.java:42)
        at com.android.tools.r8.utils.ThreadUtils.lambda$processItemsWithResults$3(ThreadUtils.java:69)
        Suppressed: java.lang.RuntimeException: java.util.concurrent.ExecutionException: com.android.tools.r8.utils.ExceptionUtils$OriginAttachmentException: com.android.tools.r8.errors.CompilationError: Undefined value encountered during compilation. This is typically caused by invalid dex input that uses a register that is not defined on all control-flow paths leading to the use.
                at com.android.tools.r8.utils.ExceptionUtils.unwrapExecutionException(ExceptionUtils.java:221)
                at com.android.tools.r8.R8.run(R8.java:844)
                at com.android.tools.r8.R8.run(R8.java:257)
                at com.android.tools.r8.R8.lambda$runForTesting$1(R8.java:248)
                at com.android.tools.r8.utils.ExceptionUtils.withCompilationHandler(ExceptionUtils.java:80)
                at com.android.tools.r8.utils.ExceptionUtils.withR8CompilationHandler(ExceptionUtils.java:69)
                at com.android.tools.r8.R8.runForTesting(R8.java:244)
                at com.android.tools.r8.R8.run(R8.java:187)
                at com.android.builder.dexing.R8Tool.runR8(r8Tool.kt:301)
                at com.android.build.gradle.internal.tasks.R8Task$Companion.shrink(R8Task.kt:592)
                at com.android.build.gradle.internal.tasks.R8Task.doTaskAction(R8Task.kt:443)
                at com.android.build.gradle.internal.tasks.NonIncrementalTask$taskAction$$inlined$recordTaskAction$1.invoke(BaseTask.kt:66)
                at com.android.build.gradle.internal.tasks.Blocks.recordSpan(Blocks.java:51)
                at com.android.build.gradle.internal.tasks.NonIncrementalTask.taskAction(NonIncrementalTask.kt:97)
                at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
                at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:77)
                at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
                at java.base/java.lang.reflect.Method.invoke(Method.java:568)
                at org.gradle.internal.reflect.JavaMethod.invoke(JavaMethod.java:125)
                at org.gradle.api.internal.project.taskfactory.StandardTaskAction.doExecute(StandardTaskAction.java:58)
                at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:51)
                at org.gradle.api.internal.project.taskfactory.StandardTaskAction.execute(StandardTaskAction.java:29)
                at org.gradle.api.internal.tasks.execution.TaskExecution$3.run(TaskExecution.java:236)
                at org.gradle.internal.operations.DefaultBuildOperationRunner$1.execute(DefaultBuildOperationRunner.java:29)
                at org.gradle.internal.operations.DefaultBuildOperationRunner$1.execute(DefaultBuildOperationRunner.java:26)
                at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:66)
                at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:59)
                at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:157)
                at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:59)
                at org.gradle.internal.operations.DefaultBuildOperationRunner.run(DefaultBuildOperationRunner.java:47)
                at org.gradle.internal.operations.DefaultBuildOperationExecutor.run(DefaultBuildOperationExecutor.java:68)
                at org.gradle.api.internal.tasks.execution.TaskExecution.executeAction(TaskExecution.java:221)
                at org.gradle.api.internal.tasks.execution.TaskExecution.executeActions(TaskExecution.java:204)
                at org.gradle.api.internal.tasks.execution.TaskExecution.executeWithPreviousOutputFiles(TaskExecution.java:187)
                at org.gradle.api.internal.tasks.execution.TaskExecution.execute(TaskExecution.java:165)
                at org.gradle.internal.execution.steps.ExecuteStep.executeInternal(ExecuteStep.java:89)
                at org.gradle.internal.execution.steps.ExecuteStep.access$000(ExecuteStep.java:40)
                at org.gradle.internal.execution.steps.ExecuteStep$1.call(ExecuteStep.java:53)
                at org.gradle.internal.execution.steps.ExecuteStep$1.call(ExecuteStep.java:50)
                at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:204)
                at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:199)
                at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:66)
                at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:59)
                at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:157)
                at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:59)
                at org.gradle.internal.operations.DefaultBuildOperationRunner.call(DefaultBuildOperationRunner.java:53)
                at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:73)
                at org.gradle.internal.execution.steps.ExecuteStep.execute(ExecuteStep.java:50)
                at org.gradle.internal.execution.steps.ExecuteStep.execute(ExecuteStep.java:40)
                at org.gradle.internal.execution.steps.RemovePreviousOutputsStep.execute(RemovePreviousOutputsStep.java:68)
                at org.gradle.internal.execution.steps.RemovePreviousOutputsStep.execute(RemovePreviousOutputsStep.java:38)
                at org.gradle.internal.execution.steps.CancelExecutionStep.execute(CancelExecutionStep.java:41)
                at org.gradle.internal.execution.steps.TimeoutStep.executeWithoutTimeout(TimeoutStep.java:74)
                at org.gradle.internal.execution.steps.TimeoutStep.execute(TimeoutStep.java:55)
                at org.gradle.internal.execution.steps.CreateOutputsStep.execute(CreateOutputsStep.java:51)
                at org.gradle.internal.execution.steps.CreateOutputsStep.execute(CreateOutputsStep.java:29)
                at org.gradle.internal.execution.steps.CaptureStateAfterExecutionStep.executeDelegateBroadcastingChanges(CaptureStateAfterExecutionStep.java:124)
                at org.gradle.internal.execution.steps.CaptureStateAfterExecutionStep.execute(CaptureStateAfterExecutionStep.java:80)
                at org.gradle.internal.execution.steps.CaptureStateAfterExecutionStep.execute(CaptureStateAfterExecutionStep.java:58)
                at org.gradle.internal.execution.steps.ResolveInputChangesStep.execute(ResolveInputChangesStep.java:48)
                at org.gradle.internal.execution.steps.ResolveInputChangesStep.execute(ResolveInputChangesStep.java:36)
                at org.gradle.internal.execution.steps.BuildCacheStep.executeWithoutCache(BuildCacheStep.java:181)
                at org.gradle.internal.execution.steps.BuildCacheStep.executeAndStoreInCache(BuildCacheStep.java:154)
                at org.gradle.internal.execution.steps.BuildCacheStep.lambda$executeWithCache$4(BuildCacheStep.java:121)
                at java.base/java.util.Optional.orElseGet(Optional.java:364)
                at org.gradle.internal.execution.steps.BuildCacheStep.lambda$executeWithCache$5(BuildCacheStep.java:121)
                at org.gradle.internal.Try$Success.map(Try.java:164)
                at org.gradle.internal.execution.steps.BuildCacheStep.executeWithCache(BuildCacheStep.java:81)
                at org.gradle.internal.execution.steps.BuildCacheStep.lambda$execute$0(BuildCacheStep.java:70)
                at org.gradle.internal.Either$Left.fold(Either.java:115)
                at org.gradle.internal.execution.caching.CachingState.fold(CachingState.java:59)
                at org.gradle.internal.execution.steps.BuildCacheStep.execute(BuildCacheStep.java:69)
                at org.gradle.internal.execution.steps.BuildCacheStep.execute(BuildCacheStep.java:47)
                at org.gradle.internal.execution.steps.StoreExecutionStateStep.execute(StoreExecutionStateStep.java:36)
                at org.gradle.internal.execution.steps.StoreExecutionStateStep.execute(StoreExecutionStateStep.java:25)
                at org.gradle.internal.execution.steps.RecordOutputsStep.execute(RecordOutputsStep.java:36)
                at org.gradle.internal.execution.steps.RecordOutputsStep.execute(RecordOutputsStep.java:22)
                at org.gradle.internal.execution.steps.SkipUpToDateStep.executeBecause(SkipUpToDateStep.java:110)
                at org.gradle.internal.execution.steps.SkipUpToDateStep.lambda$execute$2(SkipUpToDateStep.java:56)
                at java.base/java.util.Optional.orElseGet(Optional.java:364)
                at org.gradle.internal.execution.steps.SkipUpToDateStep.execute(SkipUpToDateStep.java:56)
                at org.gradle.internal.execution.steps.SkipUpToDateStep.execute(SkipUpToDateStep.java:38)
                at org.gradle.internal.execution.steps.ResolveChangesStep.execute(ResolveChangesStep.java:73)
                at org.gradle.internal.execution.steps.ResolveChangesStep.execute(ResolveChangesStep.java:44)
                at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsFinishedStep.execute(MarkSnapshottingInputsFinishedStep.java:37)
                at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsFinishedStep.execute(MarkSnapshottingInputsFinishedStep.java:27)
                at org.gradle.internal.execution.steps.ResolveCachingStateStep.execute(ResolveCachingStateStep.java:89)
                at org.gradle.internal.execution.steps.ResolveCachingStateStep.execute(ResolveCachingStateStep.java:50)
                at org.gradle.internal.execution.steps.ValidateStep.execute(ValidateStep.java:114)
                at org.gradle.internal.execution.steps.ValidateStep.execute(ValidateStep.java:57)
                at org.gradle.internal.execution.steps.CaptureStateBeforeExecutionStep.execute(CaptureStateBeforeExecutionStep.java:76)
                at org.gradle.internal.execution.steps.CaptureStateBeforeExecutionStep.execute(CaptureStateBeforeExecutionStep.java:50)
                at org.gradle.internal.execution.steps.SkipEmptyWorkStep.executeWithNoEmptySources(SkipEmptyWorkStep.java:254)
                at org.gradle.internal.execution.steps.SkipEmptyWorkStep.execute(SkipEmptyWorkStep.java:91)
                at org.gradle.internal.execution.steps.SkipEmptyWorkStep.execute(SkipEmptyWorkStep.java:56)
                at org.gradle.internal.execution.steps.RemoveUntrackedExecutionStateStep.execute(RemoveUntrackedExecutionStateStep.java:32)
                at org.gradle.internal.execution.steps.RemoveUntrackedExecutionStateStep.execute(RemoveUntrackedExecutionStateStep.java:21)
                at org.gradle.internal.execution.steps.legacy.MarkSnapshottingInputsStartedStep.execute(MarkSnapshottingInputsStartedStep.java:38)
                at org.gradle.internal.execution.steps.LoadPreviousExecutionStateStep.execute(LoadPreviousExecutionStateStep.java:43)
                at org.gradle.internal.execution.steps.LoadPreviousExecutionStateStep.execute(LoadPreviousExecutionStateStep.java:31)
                at org.gradle.internal.execution.steps.AssignWorkspaceStep.lambda$execute$0(AssignWorkspaceStep.java:40)
                at org.gradle.api.internal.tasks.execution.TaskExecution$4.withWorkspace(TaskExecution.java:281)
                at org.gradle.internal.execution.steps.AssignWorkspaceStep.execute(AssignWorkspaceStep.java:40)
                at org.gradle.internal.execution.steps.AssignWorkspaceStep.execute(AssignWorkspaceStep.java:30)
                at org.gradle.internal.execution.steps.IdentityCacheStep.execute(IdentityCacheStep.java:37)
                at org.gradle.internal.execution.steps.IdentityCacheStep.execute(IdentityCacheStep.java:27)
                at org.gradle.internal.execution.steps.IdentifyStep.execute(IdentifyStep.java:44)
                at org.gradle.internal.execution.steps.IdentifyStep.execute(IdentifyStep.java:33)
                at org.gradle.internal.execution.impl.DefaultExecutionEngine$1.execute(DefaultExecutionEngine.java:76)
                at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeIfValid(ExecuteActionsTaskExecuter.java:139)
                at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:128)
                at org.gradle.api.internal.tasks.execution.CleanupStaleOutputsExecuter.execute(CleanupStaleOutputsExecuter.java:77)
                at org.gradle.api.internal.tasks.execution.FinalizePropertiesTaskExecuter.execute(FinalizePropertiesTaskExecuter.java:46)
                at org.gradle.api.internal.tasks.execution.ResolveTaskExecutionModeExecuter.execute(ResolveTaskExecutionModeExecuter.java:51)
                at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:57)
                at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:56)
                at org.gradle.api.internal.tasks.execution.CatchExceptionTaskExecuter.execute(CatchExceptionTaskExecuter.java:36)
                at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.executeTask(EventFiringTaskExecuter.java:77)
                at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.call(EventFiringTaskExecuter.java:55)
                at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter$1.call(EventFiringTaskExecuter.java:52)
                at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:204)
                at org.gradle.internal.operations.DefaultBuildOperationRunner$CallableBuildOperationWorker.execute(DefaultBuildOperationRunner.java:199)
                at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:66)
                at org.gradle.internal.operations.DefaultBuildOperationRunner$2.execute(DefaultBuildOperationRunner.java:59)
                at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:157)
                at org.gradle.internal.operations.DefaultBuildOperationRunner.execute(DefaultBuildOperationRunner.java:59)
                at org.gradle.internal.operations.DefaultBuildOperationRunner.call(DefaultBuildOperationRunner.java:53)
                at org.gradle.internal.operations.DefaultBuildOperationExecutor.call(DefaultBuildOperationExecutor.java:73)
                at org.gradle.api.internal.tasks.execution.EventFiringTaskExecuter.execute(EventFiringTaskExecuter.java:52)
                at org.gradle.execution.plan.LocalTaskNodeExecutor.execute(LocalTaskNodeExecutor.java:69)
                at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:327)
                at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$InvokeNodeExecutorsAction.execute(DefaultTaskExecutionGraph.java:314)
                at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:307)
                at org.gradle.execution.taskgraph.DefaultTaskExecutionGraph$BuildOperationAwareExecutionAction.execute(DefaultTaskExecutionGraph.java:293)
                at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.execute(DefaultPlanExecutor.java:417)
                at org.gradle.execution.plan.DefaultPlanExecutor$ExecutorWorker.run(DefaultPlanExecutor.java:339)
                at org.gradle.internal.concurrent.ExecutorPolicy$CatchAndRecordFailures.onExecute(ExecutorPolicy.java:64)
                at org.gradle.internal.concurrent.ManagedExecutorImpl$1.run(ManagedExecutorImpl.java:48)
                at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136)
                at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
                at java.base/java.lang.Thread.run(Thread.java:833)
        Caused by: java.util.concurrent.ExecutionException: com.android.tools.r8.utils.ExceptionUtils$OriginAttachmentException: com.android.tools.r8.errors.CompilationError: Undefined value encountered during compilation. This is typically caused by invalid dex input that uses a register that is not defined on all control-flow paths leading to the use.
                at java.base/java.util.concurrent.ForkJoinTask.reportExecutionException(ForkJoinTask.java:605)
                at java.base/java.util.concurrent.ForkJoinTask.get(ForkJoinTask.java:981)
                at com.android.tools.r8.utils.ThreadUtils.awaitFuturesWithResults(ThreadUtils.java:167)
                at com.android.tools.r8.utils.ThreadUtils.processItemsWithResults(ThreadUtils.java:71)
                at com.android.tools.r8.utils.ThreadUtils.processItemsWithResults(ThreadUtils.java:50)
                at com.android.tools.r8.utils.ThreadUtils.processItemsWithResults(ThreadUtils.java:42)
                at com.android.tools.r8.ir.conversion.PostMethodProcessor.forEachMethod(PostMethodProcessor.java:181)
                at com.android.tools.r8.ir.conversion.IRConverter.optimize(IRConverter.java:749)
                at com.android.tools.r8.R8.run(R8.java:538)
                ... 139 more
        Caused by: com.android.tools.r8.utils.ExceptionUtils$OriginAttachmentException: com.android.tools.r8.errors.CompilationError: Undefined value encountered during compilation. This is typically caused by invalid dex input that uses a register that is not defined on all control-flow paths leading to the use.
                at com.android.tools.r8.utils.ExceptionUtils$OriginAttachmentException.wrap(ExceptionUtils.java:258)
                at com.android.tools.r8.utils.ExceptionUtils.withOriginAndPositionAttachmentHandler(ExceptionUtils.java:248)
                at com.android.tools.r8.ir.conversion.IRConverter.rewriteDesugaredCode(IRConverter.java:1004)
                at com.android.tools.r8.ir.conversion.IRConverter.processDesugaredMethod(IRConverter.java:965)
                at com.android.tools.r8.ir.conversion.IRConverter.lambda$optimize$11(IRConverter.java:751)
                at com.android.tools.r8.ir.conversion.PostMethodProcessor.lambda$forEachMethod$0(PostMethodProcessor.java:184)
                at com.android.tools.r8.utils.ThreadUtils.lambda$processItemsWithResults$1(ThreadUtils.java:42)
                at com.android.tools.r8.utils.ThreadUtils.lambda$processItemsWithResults$3(ThreadUtils.java:69)
                at java.base/java.util.concurrent.ForkJoinTask$AdaptedCallable.exec(ForkJoinTask.java:1428)
                at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:373)
                at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1182)
                at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1655)
                at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1622)
                at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:165)
        Caused by: [CIRCULAR REFERENCE: com.android.tools.r8.errors.CompilationError: Undefined value encountered during compilation. This is typically caused by invalid dex input that uses a register that is not defined on all control-flow paths leading to the use.]