mscore.real crashed with SIGSEGV in QWidget::style()

[Xosé]

Binary package hint: mscore

This is a fresh installation of karmic alfa. On opening, mscore complains that "/usr/share/sounds/sf2/FluidR3_GM.sf2"
failed. and "Sequencer will be disabled". On the Preferences/IO tab I changed the option "Use the internal synthetizer" to "Use midi output" e clicked OK.

ProblemType: Crash
Architecture: i386
Date: Sun Aug 30 18:51:15 2009
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/bin/mscore.real
NonfreeKernelModules: nvidia
Package: mscore 0.9.4+dfsg-1
ProcCmdline: /usr/bin/mscore.real
ProcEnviron:
 PATH=(custom, no user)
 LANG=gl_ES.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-8.28-generic
SegvAnalysis:
 Segfault happened at: 0x113a7b8 <_ZNK7QWidget5styleEv+24>: mov 0x88(%eax),%eax
 PC (0x0113a7b8) ok
 source "0x88(%eax)" (0x00000088) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: mscore
StacktraceTop:
 QWidget::style() const () from /usr/lib/libQtGui.so.4
 ?? () from /usr/lib/libQtGui.so.4
 ?? () from /usr/lib/libQtGui.so.4
 QApplication::setStyleSheet(QString const&) ()
 PreferenceDialog::apply() ()
Title: mscore.real crashed with SIGSEGV in QWidget::style()
Uname: Linux 2.6.31-8-generic i686
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Apport retracing service (apport)]

StacktraceTop:QWidget::style () from /usr/lib/libQtGui.so.4
?? () from /usr/lib/libQtGui.so.4
?? () from /usr/lib/libQtGui.so.4
QApplication::setStyleSheet () from /usr/lib/libQtGui.so.4
PreferenceDialog::apply (this=0x9362790)

[Toby Smithe (tsmithe)]

Weird. Could you try the updated package in ppa:mscore-stable? Thanks.

[Xosé (ubuntu-galizaweb)]

No longer happens in 9.10 (musescore 0.9.5+dfsg-0ubuntu~karmic1) from ppa, so this bug should be closed.

Thanks, anyway.