I was trying to update an old note (last updated 2018), and then everything started to fall apart. Notes won't save, I can't create a new note, can't duplicate or delete the old note. It takes a lot of time to try to complete any of the mentioned actions and then it just won't do anything.
From JS console I see many of these:
[14:16:43:0407] ERROR: en-conduit-web-worker: SyncManager activity threw an error IncrementalSyncActivity Error: Index component: id does not exist in the configured index paths for node type: Note
or:
Uncaught (in promise) MultiError: Timed out waiting to
