Unable to populate list in the incumbent field

Summary:

unable to populate list in the incumbent field

Content (required):

Hello,

I have the necessary roles and the security profiles are as expected as well but not able to load the list in the incumbent list. What other sources can I check to make this to work?

Thanks,

Mohnish

Version (include the version you are using, if applicable):

22A

Code Snippet (add any code snippets that support your topic, if applicable):