Power BI Report Server Oct 2020 Data Refresh Issue

[SimonSeez]

Hello, 

I recently upgraded my Power BI Report Server to the October 2020 version and subsequently updated my desktop version to the RS version optimized for report server. 

However, I noticed all my reports (new or edited) with the new RS Desktop Version for October cannot schedule refresh on the server. Everything works on my desktop.  I get this error from my server. 

It also seems its not finding one of my queries. I decided to rename the file and install a new version and same problem occurs. 

SessionID: d574cc5a-57d5-4a69-adb9-301a8541a648
[0] -1056505856: COM error: Microsoft.PowerBI.ReportServer.ASEngineManagedRoot

[Tecbum]

Same here. The November 20 update did not resolve the problem and every other mitigation we've previously used for this type of issue also did not fix it.

[SimonSeez]

Hello @Tecbum 

It's really disappointing. 

Now, I am afraid to make updates to any of my dashboards and for the two I have already edited. I manually refresh on my desktop and then upload the refreshed files to the server. Imagine having to do that three times a day for two reports so users have some data refresh. Currently speaking to Microsoft BI Team in my region, if they come up with any fix I will let you know.