Thread:Extension talk:LDAP Authentication/Unable to start TLS - Warning on line 577/reply (15)

I have a feeling this is related to the "Remember me" check box at login. Most (if not all) users that receive the error have used that checkbox. When I ask users to not use that option (and re-login), they never get the error. I've looked for a way to disable that checkbox, but that's just a bandaid solution, and I'm not happy with that. I'm hoping this helps!