Page 1 of 1

Shader editor in window mode -> loses data + exception

Posted: 23 Nov 2014, 18:30
by lerou
Hi,

The shader editor - when used in window mode - tends to lose changes that are not yet uploaded. While producing this reproduce, I also found an exception being thrown.

Reproduce data loss on 4.05.02:
  • new empty scene
  • reset window layout
  • add HLSL node
  • enter some text in the shader editor, do not hit upload
  • double click the shader editor tab to get the editor to windowed mode
  • not see your unsaved changes any more
Alternative reproduce data loss on 4.05.02:
  • new empty scene
  • reset window layout
  • add HLSL node
  • double click the shader editor tab to get the editor to windowed mode
  • enter some text in the shader editor, do not hit upload
  • minimize Ventuz (or go to Desktop Win-D)
  • Restore Ventuz (click on task entry)
  • not see your unsaved changes any more
Reproduce unhandled exception on 4.05.02:
  • new empty scene
  • reset window layout
  • add HLSL node
  • enter some text in the shader editor, do not hit upload
  • reset window layout
  • unhandled exception
greetings,
rou

Re: Shader editor in window mode -> loses data + exception

Posted: 25 Nov 2014, 10:48
by Karol
Bug ticket created! :)

Re: Shader editor in window mode -> loses data + exception

Posted: 26 Nov 2014, 17:01
by Karol
Could you post the stack-trace of the Exception?
I cannot reproduce it here :(

Cheers
Karol

Re: Shader editor in window mode -> loses data + exception

Posted: 26 Nov 2014, 18:14
by lerou
Hi,

Ok.. I've tried this 3-5 times during testing. It always crashed. Now Dierk was standing next to me and I could not reproduce it! :? I'll try again later...

cheers,
rou

Re: Shader editor in window mode -> loses data + exception

Posted: 27 Nov 2014, 08:27
by lerou
Hi,

after today's fresh restart I am able to reproduce the exception again. The same goes for my notebook: yesterday no exception, today after restarting I get the exception.

I sent you a log yesterday.

cheers,
rou

Re: Shader editor in window mode -> loses data + exception

Posted: 30 Jun 2015, 09:24
by Poly Kim
hi,
I also did have this problem.
It works well sometimes, but it's not, sometimes.

thanks
Poly