Hi, I built a custom declarative connector using the Connector Builder and it works perfectly in the builder tests, but fails when running as an actual sync with destination-snowflake:4.0.39. Error: "Building STDIO environment: source IPC options missing" followed by "airbyte-destination gobbler IOException: null" and "Killing orchestrator because of an Exception" Source image: airbyte/source-declarative-manifest:7.17.0 Destination: airbyte/destination-snowflake:4.0.39 Platform: Airbyte Cloud The connection check passes successfully every time. Only the actual sync fails.

Hey Shay, seems like the source connector successfully connects to the intended source. Would check the logs for the cause of the sync failure. During a sync, Airbyte tries to access source streams and destination schemas. Again, any logs that are produced by the source/destination would help you find the root cause.