Incorrect windows behavior

[jengilian]

When clicking function (eg. Sample: mesh of triangle 2D) of mesh, the program can't execute normally.

Compiling Environment:

OS:
NAME="Fedora Linux"
VERSION="42 (Workstation Edition)"
RELEASE_TYPE=stable
ID=fedora
VERSION_ID=42
VERSION_CODENAME=""
PLATFORM_ID="platform:f42"
PRETTY_NAME="Fedora Linux 42 (Workstation Edition)"

Version of Dependent Packages:
Qt 5/6: 5.15.18/ 6.9.3
Python: 3.13.11
Cmake: 3.31.6
Make: 4.4.1

[yungyuc]

Thank you, @jengilian . Could you please paste a screen shot for the anomaly of the execution?

[jengilian]

As the above shows, the program gets stuck when clicking the mesh tools in the bar.
I have tracked the block (starting from line 93) in '_mesh.py'.
When I comment out the code for generating and updating the window in "def mesh_XXX", the 'nedge' value is returned normally.

[yungyuc]

The mesh viewer uses Qt3D and OpenGL. Your Qt version 6.9.3 looks pretty up to date. I wonder if you can check if other OpenGL applications have similar symptom?