[4.9] Crash when opening new editor window

Development Rendering
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1

The way to replicate the issue mentioned above:

  • set preview rendering level to mobile/html5
  • add a light source with “cast modulated shadows” turned on - it is optional, but that’s what I wanted to see
  • play from new editor window (mobile doesn’t work anyway)
  • Crash

Basically, there is no way on 4.9 to view what a mobile render would look like, normal pc previewer works.

2

Hi Andras2014 -

I have been trying to replicate your crash in 4.9.0 and have been unsuccessful so far. I am able to preview in both PIE, PIE (Mobile Preview) and PIE (New Editor Window) with no issues.

Have you tried replicating this issue in a Blank Project with no starter content? Are there any settings in the project that is experiencing this crash which you have not listed above?

Thank You

Eric Ketchum

3

Hi Andras2014 -

I was finally able to track down the issue and have added your information to the report, UE-20639. As we investigate a fix, We will keep you informed here.

Eric Ketchum