Can't log in to the ACP


Well-known member
Both myself and the other admins have been merrily in and out of the ACP all morning. Yet about 15 minutes ago, none of us can log in. Also, if we log out of our accounts on the site, we can't log back in :(

**edit, account login works fine.. but no joy on the acp login.

We've made no changes of any kind to files or templates at all today and the config file seems to be fine... there's no error message, just goes straight back to the log in screen.

Any suggestions?


XenForo developer
Staff member
Did you change anything on the server or how the server is accessed? Like putting it behind something like CloudFlare?


XenForo moderator
Staff member
Sounds like a temporary server glitch.

Might be worth checking the logs to see what caused it.