HI Team. While upgrading datahub from 0.9.6.1 -> 0.10.0, I 've got this errors. Could you help me to solve this errors?

2023-07-20 10:03:44,515 [ThreadPoolTaskExecutor-1] ERROR o.s.k.l.KafkaMessageListenerContainer$ListenerConsumer:149 - Consumer exception                                         │
│ java.lang.IllegalStateException: This error handler cannot process 'SerializationException's directly; please consider configuring an 'ErrorHandlingDeserializer' in the value a │
│ nd/or key deserializer                                                                                                                                                           
│     at org.springframework.kafka.listener.SeekUtils.seekOrRecover(SeekUtils.java:194)                                                                                            
│     at org.springframework.kafka.listener.SeekToCurrentErrorHandler.handle(SeekToCurrentErrorHandler.java:112)                                                                   
│     at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.handleConsumerException(KafkaMessageListenerContainer.java:1604)                        
│     at org.springframework.kafka.listener.KafkaMessageListenerContainer$ListenerConsumer.run(KafkaMessageListenerContainer.java:1212)                                            
│     at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)                                                                                         
│     at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)                                                                                                        
│     at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)                                                                                 
│     at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)                                                                                 
│     at java.base/java.lang.Thread.run(Thread.java:829)                                                                                                                           
│ Caused by: org.apache.kafka.common.errors.SerializationException: Error deserializing key/value for partition DataHubUpgradeHistory_v1-0 at offset 11. If needed, please seek pa │
│ st the record to continue consumption.                                                                                                                                           
│ Caused by: org.apache.kafka.common.errors.SerializationException: Error retrieving Avro unknown schema for id 1                                                                  
│ Caused by: io.confluent.kafka.schemaregistry.client.rest.exceptions.RestClientException: Schema not found; error code: 40403

That's strange - @brainy-tent-14503 might be able to speak to this. In the meantime, could you try the steps in the thread and share how it goes? : https://datahubspace.slack.com/archives/CV2UVAPPG/p1686819437596959?thread_ts=1686666493.198569&cid=CV2UVAPPG

Thanks Hyejin. I'm gonna follow steps based on the thread

Yeah, that initial error is related to duplicate environment variables, likely one or more of them have been moved into helm chart values instead of having to set them in extraEnvs. @nice-xylophone-16750 - were you able to then deploy successfully?

Hi @brainy-tent-14503 🙂 After facing this errors several times, I uninstalled the datahub from helm chart. I installed the 0.10.4 version again. Then, this issue disappeared