MuseScore 4.2.1 crash on exit; M2 Mac, macOS Sonoma

• Mar 11, 2024 - 15:19

Frequently - but not always - after working in MuseScore 4.2, when I quit I get a "MuseScore quit unexpectedly" alert; see the attached screenshots and crash report.

I'm running this on an M2 Mac Studio running macOS 14.2

I suspect this is a side effect of running x86_64 code on an arm64 processor, but there doesn't appear to be a native arm version of MuseScore yet. Might this be added when the next stable version is released?

Attachment Size
Crash Alert.png 23.36 KB
Crash Report.png 154.14 KB
System Info.png 34.6 KB
Crash Report.txt 108.82 KB


In reply to by mjzwick

Crashes here too, 100% of the time, on Quit from Musescore 4.3.1:

OS: macOS 13.5
Arch.: x86_64, MuseScore Studio version (64-bit): 4.3.1-241490902,
revision: 026c26b

On the bright side, MuseStrings legato playback is improved. Previously it was quite lugubrious.

MuseChoir sound better too. The biggest problem is the "huffs" that occur when notes finish at rests.

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