SOLVED: At some point in the past month or two, all of my Collections are now empty

[lmm5247]

I logged into Jellyfin today to add some movies and realized that all of my Collections are now empty.

Currently running the jellyfin/jellyfin:10.9.11 container in Docker on Debian 11. I don't know when this broke.

I have 74 Collections. Each still has the poster/artwork, but when I click on it, there are no movies in it. If I exec into the container, I can see the Collection, but there are no entries in it.

Code:

# cat /config/data/collections/'Star Wars [boxset]'/collection.xml
<?xml version="1.0" encoding="utf-8" standalone="yes"?>
<Item>
  <ContentRating>PG</ContentRating>
  <Added>11/09/2020 13:30:42</Added>
  <LockData>true</LockData>
  <LocalTitle>Star Wars</LocalTitle>
  <PremiereDate>1977-05-25</PremiereDate>
  <DisplayOrder>PremiereDate</DisplayOrder>
  <ProductionYear>1977</ProductionYear>
  <Genres>
    <Genre>Action</Genre>
    <Genre>Adventure</Genre>
    <Genre>Science Fiction</Genre>
    <Genre>Fantasy</Genre>
  </Genres>
  <Studios>
    <Studio>20th Century Fox</Studio>
    <Studio>Lucasfilm Ltd.</Studio>
    <Studio>Bad Robot</Studio>
    <Studio>Truenorth Productions</Studio>
    <Studio>British Film Commission</Studio>
    <Studio>Walt Disney Pictures</Studio>
    <Studio>Allison Shearmur Productions</Studio>
    <Studio>Imagine Entertainment</Studio>
  </Studios>
</Item>

I'd really like my Collections back. Is there some database table that I can pull Collections from? I don't mind recreating them, but would just like to have the list of which movies go in which Collections...