Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Problems with running the demo #53

Open
zoegee opened this issue Jun 5, 2019 · 1 comment
Open

Problems with running the demo #53

zoegee opened this issue Jun 5, 2019 · 1 comment

Comments

@zoegee
Copy link

zoegee commented Jun 5, 2019

The server runs the program. When running the demo, the following thread problems occur. How to solve them：

QObject::moveToThread: Current thread (0x2b3fd7fb8ff0) is not the object's thread (0x2b3fde28b410).
Cannot move to target thread (0x2b3fd7fb8ff0)

QPixmap: Must construct a QApplication before a QPaintDevice
Aborted (core dumped)
@chrislong
Copy link

I ran into this problem, caused by an underlying opencv-python packaging issue: opencv/opencv-python#46

I solved it by replacing libQtCore and libQtGui in opencv-python with my system ones. If you can remove your system qt libraries, that should work, too.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
2 participants
@chrislong @zoegee