ERROR egui_glow: GL error, at crates\egui_glow\src\painter.rs:439 (paint_mesh): GL_INVALID_OPERATION (0x502).
- Dominant language
- Rust
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Description
latest code , latest cargo and rustc, demo app running under windows 10
I have ever closed the lid of the notebook,it's ok before closing
command console report:
2022-12-08T01:06:11.355595Z ERROR egui_glow: GL error, at crates\egui_glow\src\painter.rs:439 (paint_mesh): GL_INVALID_OPERATION (0x502). Please file a bug at https://github.com/emilk/egui/issues
screen is as attached

Contributor guide
Research direction
Start at crates\egui_glow\src\painter.rs:439 in paint_mesh and reproduce the demo app on Windows 10 after closing and reopening the notebook lid. Use the console's GL_INVALID_OPERATION report and attached screenshot to establish the failing state; completion requires identifying and fixing the cause, with verification that the error no longer occurs.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- computer-graphics, desktop
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100