Issues connecting to On-Prem Tabular Model

[igordossantos]

All, 

We have the "Power BI Analysis Services" up and running to our tabular models in Dev and Prod environment. 

For some reason, I have three users that are not able to see the databases on-prem, using the 'Get-Data' option. 

These users in question have PowerBI Pro accounts assigned to them, they have access to the server at the SSAS level as well as they are setup as local admin on those boxes where SSAS is running. 

On the other hand, I am able to see and connect to data on-prem. Another account with Domain Admin rights is also able to connect. 

What could be the issue? 

Thanks in advance for the help.