"Current session is no longer valid due to structural changes in the database" error

Hi Anonymous,

I'm not very clear about "Current session is no longer valid due to structural changes in the database" is raised in case a client connection (PowerBI, Excel) is using a so-called perspective instead of the default "Model" and a "Full Process" of a tabular table/partition is in progress.", so I want to get your model to test on my side. 

It would be better if you can share details steps for me to create a similar SSAS tabular model so I can test on my side. 

By the way, the issue you want to report happens in Power BI report server, right? 

Best Regards,
Qiuyun Yu