Notes won't move past accidentals

Hello,
I'm wondering if anyone has encountered the same problem as I have, as I can't find any reports on it.
After adding accidentals to a note, the following notes can't move past it (in one direction).
Say I add a flat-accidental to a B and then try to move the note after it, for example a G, upwards. It will lock in place as soon as it reaches A-sharp. If i try to move a C down, it will skip the B-flat and turn to an A-sharp directly, at which point, again, I wont be able to move it upwards anymore.
I'm using version 4.5.2 on mac sequoia 15.3.2.
Any help would be appreciated.

Edit: Thanks for the feedback. I'll try to describe the problem in more detail. I have added a gif, I hope that makes the problem clearer. It only started recently, but unfortunately I can't recall which update caused it.

I have diatonic note shifting enabled, so when I use the arrow keys to move notes up or down, everything works fine in diatonic steps without any accidentals. But as soon as I add a non-diatonic accidental on the B (by using a shortcut), and try to move the note right after up or down, it can't be moved to a B anymore (or a B-flat for that matter, as I would expect), instead it jumps to the A-sharp. Once it's on A-sharp, it can't be moved any further up, except by using a shortcut to move it an octave higher. It just gets stuck. The same happens when I add a sharp-accidental, except in the opposite direction.

This is not caused by diatonic note shifting being enabled. The same problem occurs when I enable chromatic note shifting. And I know it worked fine just a few weeks ago. I hope this is enough detail. If not, I'll try to add more.