Hi! We are running airbyte <0.41.0 in> GKE and are...
# replication-ask-ai
h
Hi! We are running airbyte 0.41.0 in GKE and are having issues updating or adding sources. This is the error we get when trying to add a source:
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ConnectorCard.module-f2c29f2c.js:20 Error: non-json response
    at qy (ConnectorCard.module-f2c29f2c.js:38:20944)
We have restarted the workloads already, but the error persists. Any pointers?
k
A message from kapa.ai
Hmm, I don't know enough to give you a confident answer yet. However, I can point you to some helpful documentation: - [Airbyte Documentation](https://docs.airbyte.com/) - [Airbyte Tutorials](https://airbyte.io/tutorials) - [Airbyte YouTube Channel](https://www.youtube.com/@AirbyteHQ) - [Airbyte Forum](https://discuss.airbyte.io) You can also try asking for help in the [Airbyte Slack community](https://airbytehq.slack.com).
h
I am seeing this error repeatedly in the worker pods:
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2023-06-22 20:40:29 WARN i.t.i.w.Poller$PollerUncaughtExceptionHandler(logPollErrors):300 - Failure in poller thread Activity Poller taskQueue="GET_SPEC", namespace="default": 2
io.grpc.StatusRuntimeException: NOT_FOUND: Namespace id "ede683ec-dd75-493e-ba9a-14acab827ba7" not found
	at io.grpc.stub.ClientCalls.toStatusRuntimeException(ClientCalls.java:271) ~[grpc-stub-1.52.1.jar:1.52.1]
	at io.grpc.stub.ClientCalls.getUnchecked(ClientCalls.java:252) ~[grpc-stub-1.52.1.jar:1.52.1]
	at io.grpc.stub.ClientCalls.blockingUnaryCall(ClientCalls.java:165) ~[grpc-stub-1.52.1.jar:1.52.1]
	at io.temporal.api.workflowservice.v1.WorkflowServiceGrpc$WorkflowServiceBlockingStub.pollActivityTaskQueue(WorkflowServiceGrpc.java:3799) ~[temporal-serviceclient-1.17.0.jar:?]
	at io.temporal.internal.worker.ActivityPollTask.poll(ActivityPollTask.java:100) ~[temporal-sdk-1.17.0.jar:?]
	at io.temporal.internal.worker.ActivityPollTask.poll(ActivityPollTask.java:40) ~[temporal-sdk-1.17.0.jar:?]
	at io.temporal.internal.worker.Poller$PollExecutionTask.run(Poller.java:274) ~[temporal-sdk-1.17.0.jar:?]
	at io.temporal.internal.worker.Poller$PollLoopTask.run(Poller.java:237) ~[temporal-sdk-1.17.0.jar:?]