Forum Discussion

alexchoc's avatar
alexchoc
Regular Visitor
2 years ago

An error occurred while loading the model. Failed to open the MSOLAP connection

Hi, We have an ScaleOUT deployment balanced by Citrix. After start PowerBI windows service works fine for about 2-4 hours. For different reports different users receive error: "An unexpected erro...
@PowerBI Report Server
On Prem
lbendlin's avatar
lbendlin
Super User
2 years ago

surely you have raised a ticket for that?  Although I would suspect that your scaleout setup is outside the design envelope for Report Server.

alexchoc's avatar
alexchoc
Regular Visitor
2 years ago

Could you clear: why is scaleout outside? We have usual two servers installation with same settings on both.