Hi,everyone . I have a rk3188 device running a Debian armhf.Now I want to access it by VNC or XRDP, but I got strange display on every QT app, the terminal keep saying some like : QNativeimage: Unable to attach to shared memory segment. X Error: BadDrawable (invalid Pixmap or Window parameter) 9 Major opcode: 62 (X_CopyArea) Resource id: 0x0 X Error: BadGC (invalid GC parameter) 13 Major opcode: 59 (X_SetClipRectangles) Resource id: 0x3000016
But if I use X forward, all display OK. I even try to do all the same on my PC, QT app display fine through VNC. So, maybe this is a bug relate to debian armhf or libqt4 armhf or vnc armhf ? I try to search the solution on the web, some said run the qt app like this: QT_X11_NO_NATIVE_MENUBAR=1 LIBOVERLAY_SCROLLBAR=0 path_to_qt_app It did not solve the problem. Please help. Regards Max
