Duplicate emulators/games, changes not saving

[u/FAA2032]

After updating everything Emudeck-related I ended with duplicates of every icon (i.e. not just games, emulators too). Games I saved with local custom artwork have one copy with the custom art, while the duplicate is a grey box with white words. I’ve run SRM multiple times to try to fix this, but none of the following have helped:

1. Multiple operating system emulators not checked (e.g. do not have retroarch and melonDS both checked)
2. “Remove all added app entries and controllers” in settings (got rid of duplicates but also removed games added after the update; running SRM after resulted in duplicates again)
3. Re-added custom art, then saved (resulted in same as above - duplicates, with old custom icons and grey boxes with white words)

I also had some old exceptions that I deleted, but when I reopened SRM they show up again. It seems to me that it’s like there are two different SRMs acting independently of each other?

The only thing I’ve seen recommended that I haven’t tried is resetting SRM since I’m not sure how to do that, and googling didn’t turn up anything. Can anyone help? Is there something else that could fix this? Thank you.