Hi @Retired_mod , the problem looks somehow related to clusters. This is what I have done:
- deploy the workflow using dbx
- try to run: it fails with the above error
- manually change the cluster definition (e.g., change the runtime)
- try to run: it works
- manually undo the change and try to run: it still works
I have compared the JSON definition of the workflow before and after the manual changes and it looks identical. Any suggestion?