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![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(236.8, 15%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ENP%3C/text%3E%3C/svg%3E)
Good afternoon I am getting an error when trying to configure On-Prem Authentication
I am getting the Error invalid Metadata document url See attached picture.
I have been searching and can not find a solution to this error. Is this a setting on the server end or is it something with Visual Studio.
Neil PAlmer
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(128, 8%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
Hi @Neil Palmer ，
Based on the screenshot you provided, this issue is mainly related to ADFS, I removed the tag dotnet-aspnet-mvc so that the corresponding experts can help you.
This is a very generic error message. Can you access the URL from a browser on the same machine?