I am really struggling to get my docker container running using cloud composer and Kubernetes engine. Locally the container runs, but in the live environment I see a ‘[base] exec /venv/bin/meltano: exec format error’. From search I take this to be an issue with architectural mismatch?

Can you post your docker file?

I figured it out in the end. It was a miss match in architecture between my local Docker build (arm) and the Kubernetes architecture (x86). I rebuilt the image to be compatible with both and it all worked

one negative of being on bleeding edge apple arm processors