Yep, and agreed. Using Linux servers for some Plex stuff I experience that every time an upgrade is released. Ugh.
I was curious because there’s a part of the Plex data directory move which is sometimes missed. Specifically the part which is mentioned in the first addendum here:
Just wondering if the old update service path was updated. Likely it was since you were able to update successfully before moving to 64-bit, but it’s something to check. Maybe.