container exec sh not working from arm64

[headless-kjh]

It seems Exec sh is not available in AWS instance ARM64 Available in AMD64 and compatible with running new images, but does not appear to have access to shell scripts.

I’ve tried the following / below command

kubectl exec -it argocd-image-updater-6b7c84474f-vrl2p -- sh OCI runtime exec failed: exec failed: unable to start container process: exec: "sh": executable file not found in $PATH: unknown command terminated with exit code 126

it sames "/bin/sh"