Upgrading Plex on my DS1819+ to the latest verison, seems to take a while

Oh I meant I don’t remember what the size was after I “started fresh” with my DB. As for custom agents, the only one I have is the Hama bundle for better handling of anime series + movies

Edit: Plex Database sqlite file has more than doubled in 10 days - #83 by jadzdotcom - I suspect this is why my db grew so large. My select count(*) where account_id is null took a long time (runs for a few minutes without returning at least). This is actually the reason why I wiped my db in the past as well

Second Edit: I did verify I just rely on the weekly cleanup/optimization checkboxes.

Final edit for the solution: Follow the steps in the link to pull the watch history out of your db. Then run the steps for migrating your database into a new install and then restart Plex.