Unable to Upload .pbix file to Power BI Report Server

[DylanHzj]

Hi everyone, 

I have power bi report server version Jan 2021 and my Power BI Desktop RS ver is Jan 2021. I cannot upload my report to report server and it pop-up the warning below.

I have tried to create a blank report and it's uploaded successfully.

Then I add data source from sharepoint online list and ceate a test report. When I uploaded it, the same warning message came out again. 

Someone told me that maybe the implemention was wrongly set, but I don't know how to fix it. 

Would appreciate if anyone can help

[DylanHzj]

Hi all,

I just fix this issue by deleting sharepoint connector parameter in power query as the picture below.

Hope this can help you