I am getting following error when I try to run the workflow from my admin account. my link is : http://localhost:8080/root?workflow_id=f2db41e1fa331b3e
Internal Server Error Galaxy was unable to successfully complete your request
An error occurred. This may be an intermittent problem due to load or other unpredictable factors, reloading the page may address the problem.
The error has been logged to our team.
Backend has below error: AttributeError: 'NoneType' object has no attribute 'valid_input_states'
Does anybody know about this problem?