I'm setting up PRTG with single sign-on (SSO) but get an error on the login page saying, The URL you are using to connect to PRTG is not enabled for single sign-on, contact your PRTG administrator. How can I fix this?
The callback URL must be a valid DNS address. If the one you selected isn't working, you might try another one from the ones that Azure replied with. Or you can try using your own URL if you know specifically what the callback needs to be.
Disclaimer:
The information in the Paessler Knowledge Base comes without warranty of any kind. Use at your own risk. Before applying any instructions please exercise proper system administrator housekeeping. You must make sure that a proper backup of all your data is available.
