Some news... I launched the application with gdb. I have some logs displayed in gdb, here are the last ones:
[PluginLoader]: Loaded plugin "BIK Video Player" (BIKPlayer.so).
[PluginLoader/ERROR]: Cannot Load "/Users/danielchiaramello/Library/Application Support/GemRB/plugins/BMPImporter.so", skipping...
[PluginLoader]: Error: dlopen(/Users/danielchiaramello/Library/Application Support/GemRB/plugins/BMPImporter.so, 10): Symbol not found: __Z11printStatusPKc9log_color
Referenced from: /Users/danielchiaramello/Library/Application Support/GemRB/plugins/BMPImporter.so
Expected in: /Applications/GemRB.app/Contents/MacOS/../Frameworks/libgemrb_core.dylib
[PluginLoader]: Loaded plugin "BMP File Writer" (BMPWriter.so).
[PluginLoader/ERROR]: Cannot Load "/Users/danielchiaramello/Library/Application Support/GemRB/plugins/CHUImporter.so", skipping...
[PluginLoader]: Error: dlopen(/Users/danielchiaramello/Library/Application Support/GemRB/plugins/CHUImporter.so, 10): Symbol not found: __Z12printMessagePKcS0_9log_colorz
Referenced from: /Users/danielchiaramello/Library/Application Support/GemRB/plugins/CHUImporter.so
Expected in: /Applications/GemRB.app/Contents/MacOS/../Frameworks/libgemrb_core.dylib
[PluginLoader/ERROR]: Cannot Load "/Users/danielchiaramello/Library/Application Support/GemRB/plugins/CREImporter.so", skipping...
[PluginLoader]: Error: dlopen(/Users/danielchiaramello/Library/Application Support/GemRB/plugins/CREImporter.so, 10): Symbol not found: __Z12printMessagePKcS0_9log_colorz
Referenced from: /Users/danielchiaramello/Library/Application Support/GemRB/plugins/CREImporter.so
Expected in: /Applications/GemRB.app/Contents/MacOS/../Frameworks/libgemrb_core.dylib
[PluginLoader/ERROR]: Cannot Load "/Users/danielchiaramello/Library/Application Support/GemRB/plugins/DirectoryImporter.so", skipping...
[PluginLoader]: Error: dlopen(/Users/danielchiaramello/Library/Application Support/GemRB/plugins/DirectoryImporter.so, 10): Symbol not found: __Z12printMessagePKcS0_9log_colorz
Referenced from: /Users/danielchiaramello/Library/Application Support/GemRB/plugins/DirectoryImporter.so
Expected in: /Applications/GemRB.app/Contents/MacOS/../Frameworks/libgemrb_core.dylib
[PluginLoader/ERROR]: Cannot Load "/Users/danielchiaramello/Library/Application Support/GemRB/plugins/DLGImporter.so", skipping...
[PluginLoader]: Error: dlopen(/Users/danielchiaramello/Library/Application Support/GemRB/plugins/DLGImporter.so, 10): Symbol not found: __Z11printStatusPKc9log_color
Referenced from: /Users/danielchiaramello/Library/Application Support/GemRB/plugins/DLGImporter.so
Expected in: /Applications/GemRB.app/Contents/MacOS/../Frameworks/libgemrb_core.dylib
[PluginLoader/WARNING]: Plugin Registration Failed! Perhaps a duplicate?
unable to read unknown load command 0x24
unable to read unknown load command 0x26
Program received signal EXC_BAD_ACCESS, Could not access memory.
The last gdb log before the warning about the duplicate was:
Reading symbols for shared libraries warning: Could not find object file "/Users/brada/Developer/gemrb/buildbot/osx-xcode-binary/build/apple/build/GemRB.build/Release/EFFImporter.build/Objects-normal/x86_64/EFFImporter.o"
- no debug information available for "/Users/brada/Developer/gemrb/buildbot/osx-xcode-binary/build/apple/../gemrb/plugins/EFFImporter/EFFImporter.cpp".
So it may be relative to the EFFImporter plugin?
The crashing instruction is the following one:
Log(MESSAGE, "PluginLoader", "Loaded plugin \"%s\" (%s).", desc.Description, file);
Maybe it failed to retrieve its description?
I went as far as I could go... Good luck,
Daniel