Forum Discussion
Web Content - Access Method - WWW-Authenticate header doesn't contain a valid authorization URI
There is something changed since 5th April, the API data sources are complaining with same error message-WWW-Authenticate header doesn't contain a valid authorization URI.
Is there a solution to fix this error. It shows up when you go for Organizational Authentication.
Found a work around for this, which would be hepful and would transition from APIs to Sharepoint-
1. Add the Microsoft form to the "Form Group Name" Forms Group.
This can be done by opening the forms home page, scroll to bottom and click on "All My Forms". On the next page, click on ellipses and choose "Move".( We'll first try to copy the form and responses, and will then see how it goes.)
2. After the form is moved, Open the form again from "All My Forms" Page, and then Open responses in excel, Go to File Menu -> Info-> Copy Path.
3. Change the source in the pbix to the new SharePoint web link.