I have a collection set, with ‘Date Added’ as a field, everything else mostly default (Notenik format, .md extension).
When I sort the collection by Date Added, and then add a new note, the note is created on disk, but does not show in the sidebar.
Using the Prior in Seq will cycle through all the notes except this new one. Using Next in Seq will get to the newly created note, but stop there.
Reload Note will make the note appear in the sidebar, but navigation is still messed up.
I’m also able to get to the same point as the outline problem that was fixed, where a duplicate note ends up in the sidebar, but not on disk.
If you are unable to recreate this I could put together a screen recording if it helps.