Unreal Engine Issues
Unreal Engine Issues
HISMC always shows lowest LOD
UE - World Creation - Worldbuilding Tools - Foliage - Nov 22, 2016User report: HISMCs are currently broken in master. They always show the lowest LOD available for a mesh, so if you have a HISMC with a tree mesh set, you would always see the billboard of the tree ...
Auto-Exposure Overriding Preview Scene Profile Settings
OLD - Anim - Nov 30, 2016The static mesh preview scene profile settings for post processing is being overridden after closing and re-opening any static mesh. ...
Copy and paste State in the state machine do not correctly refresh synced objects when it have transition rule(fraction)
OLD - Anim - Apr 12, 2017Copy and Paste action in State machine do not generate correct info for "AnimGraphNode_SequencePlayer_20" Name for "AnimGraphNode_SequencePlayer_#" in the duplicated state is not changed to corresp ...
Runtime Virtual Texture primitives set to never render to main pass still cause occlusion queries
UE - Graphics Features - Mar 23, 2021RVT only primitives are being pushed through the occlusion culling. It would be more efficient to not do that. ...
No sound plays when using Built-In Spatialization or Simple ITD plugins
UE - Audio - Spatialization - Nov 10, 2021No audio can be heard when using the Built-In Spatialization plugin. This is a regression from 4.26. Occurs in 4.27 and 5.0. ...
Animation tracks reset to ref pose when editing actor properties.
UE - Anim - Sequencer - Sep 15, 2022Editing an actor's properties in a sequence causes the animation to go to ref pose. ...
The DistanceCurveModifier generates Distance Curves with zero values for Root Motion animations
UE - Anim - Gameplay - Jun 30, 2025The DistanceCurveModifier data modifier generates curves that return zero values only. This issue has been tested on several Animation Sequences with enabled Root Motion and always occurred. ...
Changing the Pin Type on the 'Select' node can cause errors with pins that have been split
UE - Gameplay - Blueprint - Jun 1, 2015Changing the Pin Type on the 'Select' node can cause errors with pins that have been split. ...
Distance Field AO leaving trail of occlusion shadow where character mesh has been.
UE - Graphics Features - May 21, 2015When using DFAO and moving around the world a trail will be left behind the where the player has been while PIE/Standalone game is being used. This is cleared when exiting these modes. **Video att ...
Compile error packaging QAGame with nativization on Mac
UE - Gameplay - Blueprint Runtime - Dec 13, 2016QAGame is failing to compile with Blueprint Nativization turned on ...