Crash when glissandos break a certain layout

• Jul 25, 2019 - 23:12
Reported version
3.2
Priority
P1 - High
Type
Functional
Frequency
Few
Severity
S2 - Critical
Reproducibility
Always
Status
active
Regression
No
Workaround
No
Project

Hi, the software crashes whenever I try to add multiple bars. It first happen when I tried to add 100 bars in the middle of the song at bar 8. Then it happened at 80, and 50. I managed to do it once with 30 but trying again caused a crash. Now it often happens at 20. I have 100 bars or more to add to the middle of this in order to expand it into a 7 minute song.

Attachment Size
Otonokizaka High.mscz 44.02 KB

Comments

Title Crashes when I try to add 20+ bars Crashes when adding measures to score.
Frequency Many Once
Severity S4 - Minor S2 - Critical

Confirmed crash inserting 25 measures at measure 8. Crash report sent referencing this issue.

Also caused crash inserting 15 measures at measure 8. Inserting 10 did not cause a crash. I stopped testing at that point.

I noticed a couple of things. The score is imported from a mxl file and there is a bogus key signature at the measure that causes the crash. Inserting the measures at measure 9 for example does not cause a crash.

Title Crashes when adding measures to score. Crash when glissandos break a certain layout

OS: Windows 10 (10.0), Arch.: x86_64, MuseScore version (64-bit): 3.2.3.7635, revision: d2d863f

Steps to reproduce:

1) Treble staff template
2) Add a note first measure, and another one in last measure + a glissando between them
3) Insert the number of measures necessary for the layout to be organized into one page + a single system on the second page (ie total 216 measures)
(the test file at this step: test glissando.mscz )
4) Insert a new measure (from eg measure 199, but no matter), so which creates another system on the second page.

---------------> crash

Came up again in: https://musescore.org/fr/node/294911

To get the crash in attached file (so, this one: Amazing_Grace_good.mscz)
For example:
1) Load the file
2) In Saxophone Baryton Part
3) Select All (Ctrl + A) + hit arrow Up four times (to change the pitch, just for testing), so first note is now a Bb.
4) Return in main score, and Save (Ctrl + S)

--------> crash

Crash/issue solved by removing the glissandos (6) in main score, measure 65.

Frequency Once Few
Reported version 3.2 3.3

Don't know if its related, because this has nothing to do with layout, but simply adding a glissando crashes musescore.
open Blue bossa.mscz (see attachment)
Blue_Bossa.mscz
Select the last note (the G):
LastG.PNG
And double-click on this gliss:
gliss.PNG

EDIT: same for the other gliss:
gliss2.PNG

And I tried removing all system breaks. Same issue. So no layout seems involved.

Attachment Size
Blue_Bossa.mscz 29.01 KB
LastG.PNG 6.38 KB
gliss.PNG 7.22 KB
gliss2.PNG 7.41 KB