I recently upgraded from FM15 to FM16 with the aim to implement OAuth SSO via my enterprise's Azure AD system. Azure has been configured and it looks like it's integrated... but Filemaker refuses to do anything with the response.
We pretty much only use WebDirect for user logins. The "login with Microsoft" button is there; it takes me to the right sign-in page for my organization. I click my username and it logs me in beautifully. It passes the URL back to the Filemaker server, which then sits at a blank white page (at the URL below) and never proceeds. Filemaker never actually logs me in.
Images of the various config areas are attached. Are there logs for OAuth anywhere in Filemaker? Anyone know what I'm missing?