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Help button segfaults

See original GitHub issue

I think this is a side effect of #830 even though I started Ginga without --opengl option. I see this on Linux:

  1. Start Ginga: ginga --loglevel=30 --stderr
  2. Start any plugin
  3. Click “Help”

Ginga crashed with segfault:

QOpenGLShader::compile(Vertex): failed
QOpenGLShader::compile(Fragment): failed
Could not link shader program:
Segmentation fault
[14890:14890:0100/] Invalid node channel message

Issue Analytics

  • State:closed
  • Created 3 years ago
  • Comments:13 (7 by maintainers)

github_iconTop GitHub Comments

ejeschkecommented, May 8, 2020

When he clicks the Help, the segfault happens on exit.

I was able to reproduce this with a PySide2 environment on Linux. It doesn’t seem to happen with PyQt5. I’ll file an issue.

pllimcommented, May 8, 2020

Meaning when the Help button is pressed, or when the program exits?

When he clicks the Help, the segfault happens on exit.

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