The windows application I made up by Qt 5.9 sometimes ends unexpectedly!
I am making up an application about OpenGL, but it sometimes ends unexpectedly. The application output tells me about this:
ASSERT: "childIface" in file accessible\qaccessibleobject.cpp, line 127.
I don't know what it's! But when I recompile program after restarting my computer, this problem doesn't appear. So when I have this problem, I have to restart my computer again. It's crazy! I want to know what's this problem and how to solve it.
@Qt_crazyer Why do you have to reboot your computer? Does your app not start again without rebooting? I don't know whether this ASSERT is the reason for the crash. You should run your up through debugger to see what really happens.
JonB last edited by JonB
Thank you for your reply. Maybe I don't explain this problem clearly. This problem just only happens occasionally. Once it happens, it keeps coming up. When I try debuging, that's not going to happen again. So, I choose to restart my computer. Maybe there's a better solution, but I don't know how to do.
It's great. I just use this function: QWidget::createWindowContainer. Maybe I can try to modify the code. Thank you for your reply.