You are trying to Integrate Aria Automation with Aria Operations using a AD user from vIDM but getting errors like 'Unauthorized' or 'Invalid Credentials'
It is observed that the username field works with a format like 'User@AD@AD@vIDMAuthSource' where:
User: username of the user after importing in Aria Operations
AD: AD source name in VIDM
vIDMAuthSource: Name of the VIDM authentication source in Aria Operations.
Make sure the username is imported from vIDM authentication source in Access Control page and explicitly provided at least Read-only privileges on all objects.