Unreal Engine Issues
Unreal Engine Issues
Dedicated server crashes when ran from Editor
UE - Networking - Feb 14, 2018When using a dedicated server in the editor it crashes after running a few seconds ...
Crash compiling blueprint referenced by Level Sequence while sequence is open
UE - Anim - Sequencer - Jul 19, 2017Compiling a blueprint that is used in a sequence when the blueprint exists on a sublevel will cause a crash if the level sequence is currently open. ...
Crash When Loading a SubLevel With HierarchicalInstancedStaticMeshComponent and SphereReflectionCapture via the Levels Window
UE - Graphics Features - Aug 30, 2018The editor crashes when loading a SubLevel with HierarchicalInstancedStaticMeshComponent and SphereReflectionCapture via the levels window. Working as expected in 4.19 CL# 4033788 Found in 4.20 CL# ...
Editor crash when calling function that contains a local Map varaible
UE - Gameplay - Blueprint - Mar 20, 2017When a function contains a local map variable, calling the function causes the editor to crash. This only occurs is the map is defined at the function level, no crash occurs if the map is declared ...
Editor crash when adding a spline component after having deleted another spline component
UE - Gameplay - Sep 26, 2016After adding a duplicate spline point, removing the spline component while the duplicated point is selected and creating a new spline in its place causes the editor to crash. Crash Reporter: [Link ...
Changing All Curve Types For Morph & Material Curves Crashes The Engine
OLD - Anim - Oct 11, 2016If you have more than one variable curve in an animation and they are different types (either morph or material) the editor will crash if you attempt to change all of them to one or the other at the ...
Rare crash occurs in CoreAudio in Vehicle Game on Mac when quitting.
UE - Platform - Apple - Jan 20, 2017This is a very rare crash that I encountered in Vehicle Game and so far have not been able to reproduce, however checking the crash history it has been seen before in the wild. This issue may be re ...
Editor Crashes when Console Command Executed in New Editor Window
Tools - Oct 28, 2014Console commands executed in New Editor Window cause a hard crash on projects that use Allegorithmic plugin (ie. Substance Atlantis). ...
MAC: Crash on startup
UE - Platform - Apple - Apr 10, 2015"MacBook pro 13 2015 with yosemite 10.10.3 just crashed after launching ue4." The problem is that the recently introduced calls to IsRHIDeviceNVIDIA occur before the Mac code sets the GRHIVendorID ...
Editor crash in blueprint after compiling Post Process Settings node setings
UE - Gameplay - Blueprint - Nov 14, 2017Adding a variable of Post Process Settings structure to a blueprint causes the editor to crash when the blueprint is compiled. Regression: Yes - Editor did not crash on compile in 4.17.2 (CL 365890 ...