After upgrading to Plesk 7.5.2 from 7.1.6 using the built in updater script, I had issues (like many other users) with being able to log-in to check email etc. Since the hotfix was released and installed, I am now able to log in to email accounts to download mail, but now there seems to be a bigger issue of several accounts receiving email that should only be directed to one user. For example, email sent to email@example.com ends up not only being sent (correctly) to firstname.lastname@example.org but also (incorrectly) to email@example.com. Also, this means that email sent to firstname.lastname@example.org generally gets lost in the shuffle and is never received, although oddly never bounced back to sender either. This is a very BIG issue as you can imagine. Also, it seems that (and this may be the larger issue altogether) somehow dns entries have been broken as several of my domains point to the same pages instead of their own, as if they are simply mirroring the domain under a different name. Any information anyone could provide would be very much appreciated.