Crash in Debugger, Layout button, in experimental mode (-e)

vjs

• Jul 21, 2013 - 12:59

Type

Functional

Severity

S2 - Critical

Status

closed

Project

MuseScore

Hi,

from menu Edit -> Debugger, in opened window, I pushed "Layout" button and it crashes immediately.

Mac OS crash report enclosed in attachment.

Regards

vaclav

Attachment	Size
BugReportDebugger.txt	63.32 KB

Comments

Jojo-Schmitz

• Jul 21, 2013 - 13:07

Which MuseScore Version exactly? While editing which score, can you8 attache it?

vjs

• Jul 21, 2013 - 13:42

Hi,

MuseScoreNightly 2.0.0 3a23613

There is opened only MuseScore enclosed example "Promenade_Example".

I did following:
- program started, score with "Promenade_Example" is opened automatically
- I have selected Edit -> Debugger and
- I have pushed "Layout" button in Debugger window and it crashes immediately.

Regards

Vaclav

vjs

• Jul 21, 2013 - 14:29

Version 2.0.0, 3a23613

Mac OS X, 10.7.5
Mac OS X 10.8.3

I did following:
- program start
- I have selected menu Edit -> Debugger
- in Debugger window I have pushed the button "Layout" in the upper right corner, the program crashes every time.

Regards

vjs

• Jul 24, 2013 - 13:08

Do you need more infos?

vjs

chen lung

• Mar 18, 2015 - 07:08

Hi vjs

Are you still encountering this?

syrma

• Mar 30, 2016 - 14:57

Hi! I also got this on Linux (debian stretch, 64 bits, gnome 3.18.2), in the latest build from master, as well as in the stable build. Running MuseScore in experimental mode always results in a segmentation fault when reproducing the steps. This happens with every score I tried.

Jojo-Schmitz

• Mar 30, 2016 - 15:05

experimental mode? Like using the -x option? Or debug build?

syrma

• Mar 30, 2016 - 19:17

I meant it as in using the -e option, in any build. This happens specifically by going to the debugger through the Edit menu. If I go through right clicking an element, the Layout button won't make it crash.

Jojo-Schmitz

• Mar 30, 2016 - 19:21

Title	Crash in Debugger, Layout button	⇒	Crash in Debugger, Layout button, in experimental mode (-e)
Status (old)	needs info	⇒	active

yes -e, experimental, sorry.

Jojo-Schmitz

• Mar 30, 2016 - 19:23

Status (old)

active

⇒

needs info

Can you try to reproduce in 2.0.2 at least, or, much better in a nightly build for 2.0.3 or master?
https://musescore.org/en/download#Nightly-versions
2.0.0 is quite a bit behind meanwhile

Jojo-Schmitz

• Mar 30, 2016 - 19:24

Status (old)

needs info

⇒

active

sorry, syrma did use a recent build from master

Jojo-Schmitz

• Mar 30, 2016 - 19:58

I can reproduce too.
Stack trace:
1 Ms::ScoreElement::score scoreElement.h 50 0xc39628
2 Ms::Debugger::layout debugger.cpp 198 0x467ffc
3 Ms::Debugger::qt_static_metacall moc_debugger.cpp 107 0x67d38d
4 ZN11QMetaObject8activateEP7QObjectiiPPv 0x68a655a2
5 ZN15QAbstractButton7clickedEb 0x6212f57c
6 ?? 0x203f0548
7 ?? 0x8b04598b
8 ?? 0x89202444
9 ?? 0x2de82404
10 ?? 0x83fff3da
11 ?? 0xc08404ec
12 ?? 0xb60f0f74
13 ?? 0x18083