Skip to main content
cancel
Showing results for 
Search instead for 
Did you mean: 

Earn the coveted Fabric Analytics Engineer certification. 100% off your exam for a limited time only!

Reply
Anonymous
Not applicable

Can no longer connect to SharePoint files

So I've been working with data files from the same folder on a SharePoint site for a little over a month now. Just today, when I try to refresh the desktop I am getting "We couldn't authenticate with the credentials provided. Please try again." When i try to sign in with my Microsoft account I am getting "The WWW-Authenticate header doesn't contain a valid authorization URI. Header value: 'NTML'." 

Did something change in the past week for how we are supposed to authenticate our credentials? I have not changed anything in Power BI or with my organization. 

 

Thanks for the help!

1 ACCEPTED SOLUTION
Anonymous
Not applicable

I cleared all permissions and reconnected to the same domains. Seems to be working again. Thanks for the replies @v-yuta-msft @mwegener 

View solution in original post

3 REPLIES 3
Anonymous
Not applicable

I cleared all permissions and reconnected to the same domains. Seems to be working again. Thanks for the replies @v-yuta-msft @mwegener 

v-yuta-msft
Community Support
Community Support

@Anonymous ,

 

This error message means the URL is invalid, please check if the sharepoint site has been changed. The URL should be like pattern below:

https://domain.sharepoint.com/sites/sitename

 

Community Support Team _ Jimmy Tao

If this post helps, then please consider Accept it as the solution to help the other members find it more quickly.

Hi @Anonymous ,

 

can you post some screenshots from the login dialog?

I think you are using SharePoint Online and the Organizational account. Right?

Did I answer your question?
Please mark my post as solution, this will also help others.
Please give Kudos for support.

Marcus Wegener works as Full Stack Power BI Engineer at BI or DIE.
His mission is clear: "Get the most out of data, with Power BI."
twitter - LinkedIn - YouTube - website - podcast


Helpful resources

Announcements
April AMA free

Microsoft Fabric AMA Livestream

Join us Tuesday, April 09, 9:00 – 10:00 AM PST for a live, expert-led Q&A session on all things Microsoft Fabric!

March Fabric Community Update

Fabric Community Update - March 2024

Find out what's new and trending in the Fabric Community.