Unreal Engine Issues
Unreal Engine Issues
Fbx importer crash when reordering material array
Tools - Dec 13, 2016Its possible to have a fbx file which as unused material in the fbx node. The reorder material function is not handling this case. ...
Proejcts with vr.InstancedStereo=true crash on Mac
UE - Platform - XR - Jan 12, 2023Sounds like neither Multiviewport nor View Instancing (MMV) is not supported on Mac atm, and the logic in StereoAspects asserts. See attached log from a partner. ...
Editor crashes when actors using child actor component are loaded while Static mesh actor filter is enabled in the outliner
UE - Editor - Dec 5, 2022Reproduced 3/3 times. Unclear whether this is a regression as filter GUI is new in 5.1 for Outliner. ...
Blueprint - Crash when a function takes an event as a parameter
UE - Gameplay - Blueprint - Oct 10, 2016Looks like maybe we aren't replacing the source delegate function (SignatureFunction) reference on the UDelegateProperty after recompiling the class - the function's owner name has the TRASHCLASS pr ...
CRASH: OS X Editor in Play Mode
UE - Editor - UI Systems - Slate - Dec 10, 2014User had just downloaded and started running software for the first time on his OS X system. When the user pressed play in editor his computer powered off "as if the power cord had been pulled." ...
Crash when the location of actor changes while executing SetAnimInstanceClass
OLD - Anim - May 27, 2019This issue doesn't occur at 4.21. It seems in 4.22 only. Bone is broken in the second SetAnimInstanceClass. It seems CurrentReadComponentTransforms doesn't update. [Workaround] ・Wait using timer ...
Android Projects packaged for arm64 crash on device.
UE - Platform - Mobile - Aug 9, 2016This issue was discovered while smoke testing Release 4.13 for Preview 2. ...