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[BUG] 4.15.1 hot fix bug UE-38712 regression

Good day!

On current hotfix 4.15.1 bug with crash when unloading Lighting Scenario Streaming Level (which was described at ticket UE-38712) is back. Please fix it!

Product Version: UE 4.15
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asked Mar 23 '17 at 10:01 AM in Bug Reports

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avatar image Doug E ♦♦ STAFF Mar 24 '17 at 06:02 PM

Hey yarpoplar-

When following the steps in the report in 4.15.1 I did not get any crash. As a note, in the default levels I was using to test, I had to remove the Light Source, Atmospheric Fog, and Sky Sphere assets from the persistent level for the lighting build to complete. Can you provide the callstack and log files from your crash? Additionally, can you provide your setup/steps to reproduce the crash you're getting?

avatar image yarpoplar Mar 29 '17 at 10:24 AM

Here is error log:

 Access violation - code c0000005 (first/second chance not available) 
 BeBrave_Win64_DebugGame!TOctree<TVolumeLightingSample<3>,FLightVolumeOctreeSemantics>::TConstElementBoxIterator<TInlineAllocator<99,FDefaultAllocator> >::ProcessChildren() 
avatar image Doug E ♦♦ STAFF Mar 29 '17 at 12:46 PM

I'm unable to find the report from your crash in our system. When the crash occurred, did you submit the crash report? Additionally, can you provide the steps you take that cause the crash to occur?

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Hey yarpoplar-

We have not heard back from you in a few days, so we are marking this post as Resolved for tracking purposes. If you are still experiencing the issue you reported, please respond to this message with additional information and we will follow up.


Doug Wilson

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answered Apr 18 '17 at 04:02 PM

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