Unreal Engine Issues
Unreal Engine Issues
Sub Anim Instances don't properly account for Blend Weight when firing notifies.
OLD - Anim - Jul 31, 2017If you add a cluster to another level to create HLOD and open a hierarchical outliner at the original level, the original level crashes.
UE - World Creation - Worldbuilding Tools - HLOD - Feb 28, 2018Please check the attached file. https://udn.unrealengine.com/questions/417308/hlod-%E3%82%92%E4%BD%9C%E6%88%90%E3%81%99%E3%82%8B%E3%81%9F%E3%82%81%E3%81%AE%E5%88%A5%E3%83%AC%E3%83%98%E3%83%AB%E3% ...
Crash occurs while replacing a Widget Component with a user created Text Block
UE - Editor - UI Systems - UMG - Aug 18, 2022This is not a regression. Tested in //UE4/Release-4.27 CL18319896. The crash occurred. Crash occurs while replacing a Widget Component with a user created Text Block blueprint. ...
"Create Layers From Assigned Materials" assigns existing LayerInfos at random
UE - Graphics Tools - Terrain - Landscape - Jan 17, 2025The automatic landscape layer assignment that is performed when using "Create Layers From Assigned Materials" just uses the first layer info it finds with the layer's name, which leads to maps refer ...
Subobject delimiter replacement in ResolveName can cause previously valid strings to exceed NAME_SIZE
UE - CoreTech - UObject - Nov 8, 2021ResolveName will replace the subobject delimiter (colon) with two periods. This increases the length of the string, and can cause asserts due to the string exceeding NAME_SIZE even when the name was ...
Ensure undoing pin split - Found K2Node_CallFunction_429 ('K2Node_CallFunction') that does not belong to EventGraph.
UE - Gameplay - Blueprint Editor - Sep 15, 2017REGRESSION: Yes, does not occur in 4.17.2 Ensure occurs when undoing the splitting of a pin. ...
Crash when placing a native UserWidget in a panel within another UserWidget
UE - Editor - UI Systems - Oct 7, 2019The engine crashes when trying to initialize a native UserWidget within another widget. This happens because UUserWidget::GetSlotNames gets called before the widget tree is initialized, and we don't ...
Crash when resetting asset import data in static mesh editor
UE - Editor - Content Pipeline - Import and Export - Nov 29, 2019Crash on opening Sequence Director for Level Sequence
UE - Gameplay - Blueprint - Oct 15, 2020Within the project attached, the Sequence Director can not be opened for the Level Sequence "SkateReel Sequencer Crash." The user reports being able to open the Sequence Director prior to copying an ...
[CrashReport] UE4Editor-AnimationBlueprintEditor!FAnimGraphConnectionDrawingPolicy::BuildExecutionRoadmap() [AnimGraphConnectionDrawingPolicy.cpp:27]
OLD - Anim - Jul 17, 2019Generated from CrashReporter Similar to [Link Removed] but in UE4Editor-AnimationBlueprintEditor ...