Maintenance for the week of July 6:
• PC/Mac: No maintenance – July 6
• ESO Store and Account System for maintenance – July 8, 10:00AM EDT (14:00 UTC) - 12:00PM EDT (16:00 UTC)
The issues related to logging in to the European PC/Mac megaserver have been resolved at this time. If you continue to experience difficulties at login, please restart your client. Thank you for your patience!
Quest Status Bug
I have not yet started the questline for Necrom, yet when I go to map completion for the zone it shows me that have done 8/9 quests.

The reverse for practically every other zone in the game, I've done all the quests or nearly all and they show as incomplete and the small town hubs show as incomplete. Auridon for example: