> I port the Qt and Webkit into our box. > After running browser about 18 hours or so, the box will dead. > Can anyone show me some information on What caused QPainter:: Painter not > active problem after long time running? > > Part of my box’s logs: > > QPainter::begin: Paint device returned engine == 0, type: 2 > QPainter::setRenderHint: Painter must be active to set rendering hints > QPainter::setBrush: Painter not active > QPainter::pen: Painter not active > QPainter::setPen: Painter not active > QPainter::scale: Painter not active
This is a useless log. What you should do is: (1) Find out the code in your Qt tree which spits the error message. Hint: it's all in qpainter.cpp. (2) Set a breakpoint there. (3) Launch again your application. Now when the problem occurs, you'll have a way way more useful stack trace. -- Ariya Hidayat http://www.linkedin.com/in/ariyahidayat _______________________________________________ webkit-qt mailing list [email protected] http://lists.webkit.org/mailman/listinfo.cgi/webkit-qt
