Upgrade pack link is not ok

[none1]

I can’t log in because of this saml issues mentioned here

Disable SAML authentication

We are using SAML with Azure AD too and I’ve never seen that error message (plenty of others though). Also the configuration parameter suggested by @Mac-Rae should do the trick. I find it odd you get a 404 trying to hit index.php with a parameter; it shouldn’t give a 404 in any case but at least redirect you to the SAML login. Is there anything in web server’s errorlog? Can you reach anything on you crm site, e.g. if you ran echo test > path/to/crmroot/test.txt in command line are you able to a…