StacktraceTop:?? () from /usr/lib/libQtGui.so.4 ?? () from /usr/lib/libQtGui.so.4 ?? () from /usr/lib/libQtGui.so.4 QGraphicsGridLayout::sizeHint () ?? () from /usr/lib/libQtGui.so.4
StacktraceTop:?? () from /usr/lib/ libQtGui. so.4 libQtGui. so.4 libQtGui. so.4 yout::sizeHint () libQtGui. so.4
?? () from /usr/lib/
?? () from /usr/lib/
QGraphicsGridLa
?? () from /usr/lib/