ShinyLobster84

fatal: could not read Username for '

': terminal prompts disabled

This is the main issue, it needs git credentials to clone the repo code, containing the pipeline logic (this is the exact same behaviour as pipeline v1 execute_remotely(), which is now the default, could it be that before you executed the pipeline logic, locally ?)
WackyRabbit7 could the local/remote pipeline logic could apply in your case as well ?