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This means your otel collector migrator didn’t run successfully and the corresponding migration was not complete. <https://github.com/SigNoz/signoz/blob/31b5635339560d01bedb2a6f724f4ccddb91fb99/deploy/docker/clickhouse-setup/docker-compose.yaml#L217>

can you check logs of `otel-collector-migrator` ? and try rerunning the container as well ?

I see now that we do not have the migrator. Was this added recently? We'll add it and report back. Thanks for the quick response! :slightly_smiling_face:

That was it! Now I see the logs again :pray: