Have a client on a dedicated server... Using WHM/Cpanel, have had no prior issues.
Client has been using RoundCube webmail for their staff to access emails. Again, have had no prior issues.
Today, after logging into the /webmail URL, suddenly there are problems:
1. Was getting a Security Tokens error. I went into WHM and disabled security tokens. This error is now gone.
2. Upon clicking RoundCube, users now get "Your session is invalid or expired."
I went in and added Horde as a mail option so that users can still access their mail, but client prefers RoundCube, so I need to troubleshoot this and get it back up.
I'm at a loss for what could've caused it. I'm the only one with the login and I haven't been in for at least a week.