Transpose Table: Required Additional Login Leads To An Error

[mzhh]

Hi all,

I have synchronized Sharepoint data source with Power BI Desktop. Full access to the source has been granted. Sharepoint lists can be merged, but not transposed. System asks for an additional login, which happens via Microsoft Account. After logging in it starts synchronizing but then it shows an error (pic below).  Most of the suggested solutions from this forum already have been tried out. Hopefully one of you has a good idea on how to tackle it. In advance, thanks a lot!


Take care!

[v-zhouwen-msft]

Hi @mzhh ,

Here's what I found in my search.

1.If you are using Edge, try changing your browser.

Solved: Sharepoint authentication error "We couldn't authe... - Microsoft Fabric Community

2.Checking for errors in Power Query

Solved: SharePoint data - We couldn't authenticate with th... - Microsoft Fabric Community

3.If the SharePoint list is connected to another area of SharePoint, you can delete these columns. These areas may receive restrictions that may prevent your access.