Author Topic: Substance Painter won't open  (Read 197 times)

 On trying to start SP 2019.1.2 from the launcher the loading splash screen appears but the program doesn't seem to ever launch.


Hi there, Im having the same problem. I can't save a log file as the program wont open, but heres the last of the log.txt in my appdata foldder.

I get a bug report and then the program flashes up and immediately closes, doesn't even pop up on processes in task managers.
And have looked at software conflicts with nothing applicable there.

[WARN] <Qt> "[DBG WARNING][Signal Slot]" "Alg::connectSlotsByName: No matching signal for create_shader_requested(ViewerSettings*,IRayService_*,QVariantMap)"
[INFO] <Qt> "[DBG INFO][ShadowLightRays]" Finished generating light rays
[WARN] <Qt> Asking for share context for widget that does not have a window handle
[WARN] <Qt> QOpenGLWidget: Cannot be used without a context shared with the toplevel.
[WARN] <Qt> Asking for share context for widget that does not have a window handle
[WARN] <Qt> QOpenGLWidget: Cannot be used without a context shared with the toplevel.


Thanks for your time.

We would need the full log file to look at your hardware and configuration.