[MusicXML import] [2.0 regression] crash when reading BrookeWestSample.xml

• Jan 1, 2013 - 13:55
Type
Functional
Severity
S2 - Critical
Status
closed
Project
MuseScore

Importing Recordare MusicXML 2.0 or 3.0 sample file BrookeWestSample.xml consistently crashes MuseScore (current trunk version). Using MuseScore 1.2, these files import without crashing.

Comments

• Jan 1, 2013 - 19:57

Thanks for filing Leon.

I think a number of bugs are regressions in 2.0 when you compare to 1.2, so it might not be necessary to put it in the title?

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• Jan 2, 2013 - 15:34

I prefer to have "regression" in the title, this allows me to easily find all regression issues. These are higher on my todo list than feature requests or recent bugs.

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• Feb 17, 2013 - 12:05

Stack trace:

Program received signal SIGSEGV, Segmentation fault.
Hook::setSubtype (this=0x0, i=-2) at /home/lvi/dev/MuseScore/libmscore/hook.cpp:36
36 _subtype = i;
(gdb) bt
#0 Hook::setSubtype (this=0x0, i=-2) at /home/lvi/dev/MuseScore/libmscore/hook.cpp:36
#1 0x084e3bb2 in Chord::layoutStem (this=0xc4fb168) at /home/lvi/dev/MuseScore/libmscore/chord.cpp:1152
#2 0x08539fe8 in Score::doLayout (this=0xc4089b0) at /home/lvi/dev/MuseScore/libmscore/layout.cpp:632
#3 0x081c53ab in ScoreView::setScore (this=0xc5a6e68, s=0xc4089b0)
at /home/lvi/dev/MuseScore/mscore/scoreview.cpp:925
#4 0x0832f830 in ScoreTab::setCurrent (this=0x8ddf7c0, n=0)
at /home/lvi/dev/MuseScore/mscore/scoretab.cpp:151
#5 0x0832f998 in ScoreTab::setCurrentIndex (this=0x8ddf7c0, idx=0)
at /home/lvi/dev/MuseScore/mscore/scoretab.cpp:316
#6 0x0825fb2a in loadScores (argv=...) at /home/lvi/dev/MuseScore/mscore/musescore.cpp:1981
#7 0x0819795d in main (argc=Cannot access memory at address 0x0
) at /home/lvi/dev/MuseScore/mscore/musescore.cpp:2440

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