I followed the instructions to configure oAUTH2. After being prompted to sign into O365 and approve permissions the page refreshes and then I am presented with a cant reach this page error. I can sign back into the admin console and my settings are still there, however it doesnt complete the process and generate a token. I ensured there are no filters or firewall. I am also on the Windows server directly.
Any suggestions are greatly appreciated.
Thank you
