Unable to deploy PostgresDB on Greengrass V2

Question

I have built and published PostgresDB community component . But the deployment of the component is failing with following error message:
We have verified that AWSIOT is installed successfully.

2023-06-15T07:07:07.602Z [WARN] (Copier) aws.greengrass.labs.database.PostgreSQL: stderr. File "/greengrass/v2/packages/artifacts-unarchived/aws.greengrass.labs.database.PostgreSQL/1.0.0/aws-greengrass-labs-database-postgresql/src/shutdown_component.py", line 30, in main. {scriptName=services.aws.greengrass.labs.database.PostgreSQL.lifecycle.Shutdown.script, serviceName=aws.greengrass.labs.database.PostgreSQL, currentState=STOPPING}
2023-06-15T07:07:07.603Z [WARN] (Copier) aws.greengrass.labs.database.PostgreSQL: stderr. container_name = configuration_handler.get_configuration().get_container_name(). {scriptName=services.aws.greengrass.labs.database.PostgreSQL.lifecycle.Shutdown.script, serviceName=aws.greengrass.labs.database.PostgreSQL, currentState=STOPPING}
2023-06-15T07:07:07.603Z [WARN] (Copier) aws.greengrass.labs.database.PostgreSQL: stderr. File "/greengrass/v2/packages/artifacts-unarchived/aws.greengrass.labs.database.PostgreSQL/1.0.0/aws-greengrass-labs-database-postgresql/src/configuration_handler.py", line 27, in get_configuration. {scriptName=services.aws.greengrass.labs.database.PostgreSQL.lifecycle.Shutdown.script, serviceName=aws.greengrass.labs.database.PostgreSQL, currentState=STOPPING}
2023-06-15T07:07:07.603Z [WARN] (Copier) aws.greengrass.labs.database.PostgreSQL: stderr. secret_response = self.__retrieve_secret(config_response). {scriptName=services.aws.greengrass.labs.database.PostgreSQL.lifecycle.Shutdown.script, serviceName=aws.greengrass.labs.database.PostgreSQL, currentState=STOPPING}
2023-06-15T07:07:07.603Z [WARN] (Copier) aws.greengrass.labs.database.PostgreSQL: stderr. File "/greengrass/v2/packages/artifacts-unarchived/aws.greengrass.labs.database.PostgreSQL/1.0.0/aws-greengrass-labs-database-postgresql/src/configuration_handler.py", line 43, in __retrieve_secret. {scriptName=services.aws.greengrass.labs.database.PostgreSQL.lifecycle.Shutdown.script, serviceName=aws.greengrass.labs.database.PostgreSQL, currentState=STOPPING}
2023-06-15T07:07:07.604Z [WARN] (Copier) aws.greengrass.labs.database.PostgreSQL: stderr. return self.__ipc_client.get_secret_value(secret_id=config[DB_CREDENTIAL_SECRET_KEY]). {scriptName=services.aws.greengrass.labs.database.PostgreSQL.lifecycle.Shutdown.script, serviceName=aws.greengrass.labs.database.PostgreSQL, currentState=STOPPING}
2023-06-15T07:07:07.604Z [WARN] (Copier) aws.greengrass.labs.database.PostgreSQL: stderr. File "/home/ggc_user/.local/lib/python3.10/site-packages/awsiot/greengrasscoreipc/clientv2.py", line 377, in get_secret_value. {scriptName=services.aws.greengrass.labs.database.PostgreSQL.lifecycle.Shutdown.script, serviceName=aws.greengrass.labs.database.PostgreSQL, currentState=STOPPING}
2023-06-15T07:07:07.604Z [WARN] (Copier) aws.greengrass.labs.database.PostgreSQL: stderr. return self.get_secret_value_async(secret_id=secret_id, version_id=version_id, version_stage=version_stage).result(). {scriptName=services.aws.greengrass.labs.database.PostgreSQL.lifecycle.Shutdown.script, serviceName=aws.greengrass.labs.database.PostgreSQL, currentState=STOPPING}
2023-06-15T07:07:07.604Z [WARN] (Copier) aws.greengrass.labs.database.PostgreSQL: stderr. File "/usr/lib/python3.10/concurrent/futures/_base.py", line 458, in result. {scriptName=services.aws.greengrass.labs.database.PostgreSQL.lifecycle.Shutdown.script, serviceName=aws.greengrass.labs.database.PostgreSQL, currentState=STOPPING}
2023-06-15T07:07:07.605Z [WARN] (Copier) aws.greengrass.labs.database.PostgreSQL: stderr. return self.__get_result(). {scriptName=services.aws.greengrass.labs.database.PostgreSQL.lifecycle.Shutdown.script, serviceName=aws.greengrass.labs.database.PostgreSQL, currentState=STOPPING}
2023-06-15T07:07:07.605Z [WARN] (Copier) aws.greengrass.labs.database.PostgreSQL: stderr. File "/usr/lib/python3.10/concurrent/futures/_base.py", line 403, in __get_result. {scriptName=services.aws.greengrass.labs.database.PostgreSQL.lifecycle.Shutdown.script, serviceName=aws.greengrass.labs.database.PostgreSQL, currentState=STOPPING}
2023-06-15T07:07:07.605Z [WARN] (Copier) aws.greengrass.labs.database.PostgreSQL: stderr. raise self._exception. {scriptName=services.aws.greengrass.labs.database.PostgreSQL.lifecycle.Shutdown.script, serviceName=aws.greengrass.labs.database.PostgreSQL, currentState=STOPPING}
2023-06-15T07:07:07.606Z [WARN] (Copier) aws.greengrass.labs.database.PostgreSQL: stderr. File "/home/ggc_user/.local/lib/python3.10/site-packages/awsiot/eventstreamrpc.py", line 723, in _on_continuation_message. {scriptName=services.aws.greengrass.labs.database.PostgreSQL.lifecycle.Shutdown.script, serviceName=aws.greengrass.labs.database.PostgreSQL, currentState=STOPPING}
2023-06-15T07:07:07.606Z [WARN] (Copier) aws.greengrass.labs.database.PostgreSQL: stderr. raise shape. {scriptName=services.aws.greengrass.labs.database.PostgreSQL.lifecycle.Shutdown.script, serviceName=aws.greengrass.labs.database.PostgreSQL, currentState=STOPPING}
****2023-06-15T07:07:07.606Z [WARN] (Copier) aws.greengrass.labs.database.PostgreSQL: stderr. awsiot.greengrasscoreipc.model.ResourceNotFoundError. {scriptName=services.aws.greengrass.labs.database.PostgreSQL.lifecycle.Shutdown.script, serviceName=aws.greengrass.labs.database.PostgreSQL, currentState=STOPPING}**
****2023-06-15T07:07:07.658Z [WARN] (pool-2-thread-45) aws.greengrass.labs.database.PostgreSQL: shell-runner-error. {scriptName=services.aws.greengrass.labs.database.PostgreSQL.lifecycle.Shutdown.script, serviceName=aws.greengrass.labs.database.PostgreSQL, currentState=STOPPING, command=["export PYTHONPATH=$PYTHONPATH:/greengrass/v2/packages/artifacts-unarchived/aws..."]}
2023-06-15T07:07:07.664Z [INFO] (pool-2-thread-45) aws.greengrass.labs.database.PostgreSQL: shell-runner-start. {scriptName=services.aws.greengrass.labs.database.PostgreSQL.lifecycle.Run.script, serviceName=aws.greengrass.labs.database.PostgreSQL, currentState=STARTING, command=["export PYTHONPATH=$PYTHONPATH:/greengrass/v2/packages/artifacts-unarchived/aws..."]}
2023-06-15T07:07:08.067Z [INFO] (Copier) aws.greengrass.labs.database.PostgreSQL: stdout.  connected. {scriptName=services.aws.greengrass.labs.database.PostgreSQL.lifecycle.Run.script, serviceName=aws.greengrass.labs.database.PostgreSQL, currentState=RUNNING}
2023-06-15T07:07:08.129Z [WARN] (Copier) aws.greengrass.labs.database.PostgreSQL: stderr. Traceback (most recent call last):. {scriptName=services.aws.greengrass.labs.database.PostgreSQL.lifecycle.Run.script, serviceName=aws.greengrass.labs.database.PostgreSQL, currentState=RUNNING}

Answer

We initially saw AWSIOT ModuleNotFoundError but after following troubleshooting steps and installing AWSIOT getting this ERROR
" stderr. awsiot.greengrasscoreipc.model.ResourceNotFoundError." Can you please suggest how to resolve this ?

Unable to deploy PostgresDB on Greengrass V2

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