Panning does not always move bottom staff off bottom of screen
I downloaded a score (a flute trio). When I play it back in the Windows MuseScore app, with panning, it does not always move the bottom staff off the bottom of the screen. The bottom staff thus gets partially cut off.
Note that this score was created in an older version of MuseScore, and I updated it to display correctly and run correctly in MuseScore 3. Prior to my corrections, ties and jumps (DS/segno/coda) did not display correctly.
I even applied the new formatting options.
The problem occurs whether or not vertical justification is turned on.
OS: Windows 10 (10.0), Arch.: x86_64, MuseScore version (64-bit): 220.127.116.118021803, revision: 3224f34
The score is attached.