Unreal Engine Issues
Unreal Engine Issues
Foliage: Speed tree wind is reset for every add/remove/update on instances
UE - World Creation - Worldbuilding Tools - Foliage - Jul 10, 2018Foliage: Speed tree wind is reset for every add/remove/update on instances What is happening:When we invalidate the render state, proxy are recreated, causing the wind to be removed and add again, ...
Ensure condition failed: Play an animation in the finished animation event called from UUserWidget::StopAllAnimation
UE - Editor - UI Systems - Dec 1, 2020If a widget has playing animation node in finished animation event, calling StopAllAnimations appends a new UMGSequncePlayer to ActiveSequencePlayers array during array iteration and cause ensure co ...
VCAM 2.0 - No signal on iPad from Mac OSX
zComponent - Archive - Jul 19, 2021UDN case link with this ticket [Link Removed] ...
[CrashReport] UnrealEditor-Engine!UStaticMeshComponent::BuildTextureStreamingDataImpl
UE - World Creation - Worldbuilding Tools - Feb 28, 2022Generated from CrashReporter ...
Overridden functions in Child Blueprints cannot be converted to/from pure functions
UE - Gameplay - Blueprint - Jun 27, 2015Overridden functions in Child Blueprints cannot be converted to/from pure functions. Reproduced in 4.8.1 and Main (//depot/UE4/Promotable-CL-2601051) ...
Content Examples: Example 1.5 is stiff in Cloth Map
Docs - Samples - Apr 26, 2017Example 1.5 on Cloth Map seems very stiff in 4.16 compared to 4.15. Regression: Yes Works in 4.15 ...
Crash in GetScreenRect on OPPO and Vivo devices
UE - Platform - Mobile - Jul 11, 2017GPU Particle Collision changes based on Normal Intensity on Colliding Surface
UE - Graphics Features - Jun 18, 2015Increasing the intensity of a Normal Texture on a colliding surface will cause the collision of GPU particles to behave strangely, looks to be falling through floor, when you are using a Constant Ac ...
Native struct types that declare one or more non-UPROPERTY fields are not initialized with the default value from a modified Blueprint CDO.
UE - Gameplay - Blueprint - Feb 12, 2020Dynamically-spawned instances of a Blueprint class go through an optimized property initialization pass (see UBlueprintGeneratedClass::BuildCustomPropertyListForPostConstruction() and InitProperties ...
int64 UProperty with ExposeOnSpawn meta tag won't compile.
UE - Foundation - Cpp Tools - UnrealHeaderTool - Mar 25, 2020int64 UProperty with ExposeOnSpawn meta tag won't compile from a C++ UUserWidget class. ...