#0 0x0000000000617050 in ?? () No symbol table info available. #1 0x00000000005c68c2 in ?? () No symbol table info available. #2 0x00000000005ccf49 in ?? () No symbol table info available. #3 0x00007f90922afc15 in Q3Wizard::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libQt3Support.so.4 No symbol table info available. #4 0x000000000041bf70 in _start () No symbol table info available.