Disregard the posts from me added to threads on the login problem, which seems to affect certain Joomla systems. It appears I was locked from the admin backend only coincidentally after upgrading CB due to host SITEGROUND changing the mail system architecture (with a very late warning). This appears to have caused plugin/mambot contentbymail (AKA CBM) to fail in a way that prohibits backend logins.

I still have the registration emails [PASSWORD] problem, but other than problems caused by the host, nothign else.

Other people using Mambo/Joomla and CBM take note.

So what is it I have to do ... I am facing the same problem after installing CB .. I am not being able to login to backend Joomla... I removed all the com_profilers from cpanel but of no use.... tried changing Super Ad passwords and all but of no use ... what is it that will fix this?