Opening same score twice and playing causes crash
I'm reporting a series of crashes, which aren't easy to reproduce. I'm hoping information about them will assist in filing reports. These are rough steps and a crash log.
1. Open two scores.
2. 'Open'.
3. Select the second score you opened.
4. 'Open'.
5. Play (immediately?).
Result: Crash.
Discussion: See crash log. I wonder if it's connected to this (maybe not, if the above requires play) or #13528: Closing score during load of navigator pages causes crash or #15817: Leaving Edit Mode and playing causes crash
Using MuseScore 2.0 Nightly Build (5512) - Mac 10.7.3.
| Attachment | Size |
|---|---|
| Opening same score twice and playing causes crash (Crash Log).zip | 19.75 KB |
Comments
This one is a crash in the sequencer according to the log...
0 net.sourceforge.mscore 0x001a9a2f Seq::putEvent(Event const&) + 79
1 net.sourceforge.mscore 0x001a9f4d Seq::processMessages() + 109
2 net.sourceforge.mscore 0x001ab15f Seq::process(unsigned int, float*, float*) + 159
3 net.sourceforge.mscore 0x00342730 paCallback(void const*, void*, unsigned long, PaStreamCallbackTimeInfo const*, unsigned long, void*) + 64
4 libportaudio.2.dylib 0x05434f5b Pa_GetSampleSize + 6843
5 libportaudio.2.dylib 0x054359e9 Pa_GetSampleSize + 9545
6 libportaudio.2.dylib 0x05439e7c PaMacCore_Initialize + 9852
This may have been fixed (https://github.com/musescore/MuseScore/commit/25bfd0d).