data sources not working after power bi server may 2021 upgrade

[JimTheBIGuy]

I updated to the May 2021 report server and now my shared data sources are not working.

Here's what i see

The associated reports do not render.

[JimTheBIGuy]

I didn't include your other question.

These are shared data sources used by SSRS reports. The reports are SSRS as well. The underlying data is Analysis Services. All sources and connections are on-premise

[JimTheBIGuy]

The picture above shows the error. "Something went wrong. Please try again later"

I tried to do a repair but had the same results.

[gsprague]

Would you be able to provide the RSPowerBI error message(s) for this issue? 

In addition, what other info can you tell me about the datasources and reports?