Dynamic 365 to Power BI: Processing error for Odata source (Invalid credentials)

Hey All,   

I've seen some similar issues floating around, 'refresh error' but have yet to troubleshoot any suggestions that work for my case:

- I am using Odata from Dynamic 365 to 'get data' to Power-BI 

- The database has no issue loading into Power-BI intially, but when scheduling a refresh, or attempting to manually refresh, it spits out this error message:

"Processing error: The credentials provided for the OData source are invalid. (Source at 'XYZ')
Cluster URI: WABI-WEST-US-C-PRIMARY-redirect.analysis.windows.net
Activity ID: 1713d78e-be47-4497-ada8-c6edd978edb4
Request ID: 83681ee5-e7fc-ec6f-29e8-b92402bd6d24
Time: 2022-04-26 20:38:03Z"

I have tried: Credentials to 'Anyonomous' , with the privacy level as public

I have tried: Credentials as basic, with my user credentials

I have tried: Credentials as OAuth2, with each level of privacy.

- No luck yet

Any guidance for a fix?

Thanks,

- B