Time signature change - Crash

• Dec 17, 2022 - 19:07
Reported version
4.x-dev
Type
Functional
Frequency
Few
Severity
S2 - Critical
Reproducibility
Always
Status
active
Regression
No
Workaround
No
Project

1) Changing the time signature at mesure 50 to either 2/2 or /C makes musescore crash

Attachment Size
Galien 2023.mscz 66.7 KB

Comments

I experience the same thing too on my Bass Clarinet + Piano solo!
It only seems to be on scores with a piano (or a double-staffed instrument part!) ... removing the piano part seems to stop the crashing.

I am having a time signature crash issue as well. I have a multi part percussion pieces that crashes when I go to change the time signature. At first it didn't put in the proper amount of beats (had too many). Then it would crash as I went to put in notes/rests.

I ran reproduce the issue on the attached score, but only while the electric piano part is open. I believe that this issue is related to corrupted multimeasure rests, which can be seen in the piano part of the attached score by pressing 'M'. I was able to fix this by slowly converting the part from 4/4 to 2/2, one group of measures at a time. The fixed score is attached.

Attachment Size
Galien 2023 Fixed.mscz 66.54 KB