Huge ties with wrong dimensions and directions in continuous view

To reproduce:
1) Open attached score in continuous view
2) Scroll over to the last bar and bottom system
3) Select any of the notes in the last guitar chord
4) Press N, 4, T to add a tied chord (other lengths or clicking screen chord works too)
5) One of the ties is wrongly oriented (tie_small.png)
6) Stretching the previous measure with } makes the tie bigger (tie_medium.png)

This is from a big band score, I removed as many notes as possible while the effect still took place. The trombone notes seem to matter for some reason. The original score also had some weirdly stretched measures, creating even bigger ties (tie_extreme.png).

OS: Windows 10 Version 2009 or later, Arch.: x86_64, MuseScore version (64-bit): 4.2.0-233521124, revision: eb8d33c