Maintenance for the week of August 3:
• [IN PROGRESS] ESO Store and Account System for maintenance – August 4, 5:00AM EDT (9:00 UTC) - 4:00PM EDT (20:00 UTC)
We are currently investigating issues some players are having logging into the megaservers. We will update as new information becomes available.
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: