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Type:
Bug
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Status: Triage Needed
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Priority:
P1
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Resolution: Unresolved
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Affects Version/s: 2.24.0
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Fix Version/s: None
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Component/s: cross-language, io-py-kafka, test-failures
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Labels:None
Python postcommits fail on CrossLanguageKafkaIO python tests after #11749 (BEAM-9977) merge.
Fragment of stackstrace:
```
{{Caused by: java.util.concurrent.ExecutionException: java.lang.RuntimeException: Error received from SDK harness for instruction 2: java.util.concurrent.ExecutionException: java.lang.RuntimeException: Could not find a way to create AutoValue class class org.apache.beam.sdk.io.kafka.KafkaSourceDescriptor
at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:357)
at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1908)
at org.apache.beam.sdk.fn.data.CompletableFutureInboundDataClient.awaitCompletion(CompletableFutureInboundDataClient.java:48)
at org.apache.beam.sdk.fn.data.BeamFnDataInboundObserver.awaitCompletion(BeamFnDataInboundObserver.java:91)
at org.apache.beam.fn.harness.BeamFnDataReadRunner.blockTillReadFinishes(BeamFnDataReadRunner.java:342)
at org.apache.beam.fn.harness.data.PTransformFunctionRegistry.lambda$register$0(PTransformFunctionRegistry.java:108)
at org.apache.beam.fn.harness.control.ProcessBundleHandler.processBundle(ProcessBundleHandler.java:302)
at org.apache.beam.fn.harness.control.BeamFnControlClient.delegateOnInstructionRequestType(BeamFnControlClient.java:173)
at org.apache.beam.fn.harness.control.BeamFnControlClient.lambda$processInstructionRequests$0(BeamFnControlClient.java:157)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)}}
```
