Unreal Engine Issues
Unreal Engine Issues
Date and Time variable does not appear to replicate across clients
UE - Foundation - Core - Oct 22, 2015The Date and Time variable does not appear to replicate when set to be replicated. If the variable is called on a client the client will not update properly. ...
Actor Component will not trigger other latent actions while paused if there is no Event Tick
UE - Gameplay - Components - Apr 27, 2017An Actor Component set to Tick When Paused will not update latent actions when paused if there isn't an enabled Event Tick node in it. ...
UPaperGroupedSpriteComponent does not override handling for its multiple FBodyInstances
UE - Simulation - Physics - Jul 10, 2019UPaperGroupedSpriteComponent does not properly update its physics data at runtime, due to relying on the inherited UPrimitiveComponent functions that do not handle its multiple FBodyInstances. ...
SphereCast_GlobalDistanceField does not compile
UE - Niagara - Mar 3, 2021The sphere cast module has some custom HLSL that calls QueryMeshDistanceFieldGPU, the signature for the function changed, but the HLSL wasn't updated to match so it fails to compile. ...
There is no indication that CreateDefaultSubobject will not work from within a Component/Nested subobject
UE - Framework - Components - Aug 16, 2022We should at least update the comments on the CreateDefaultSubobject function warning people about the troubles and weird behavior that could occur when you call it from within a nested subobject ...
Editor Performance issue : Loading/unloading multiple Levels / Level Instances triggers each time a call to FActorFolders::RebuildFolderListForWorld
UE - World Creation - Worldbuilding Tools - Level Instances - Nov 25, 2024Revisit how FActorFolders are updated when loading/unloading Levels (level instances). The code should maintain the folder list instead of rebuilding everything. ...
HideCategories() property is not held when the editor is closed
UE - Gameplay - Blueprint - Mar 20, 2015Setting a UCLASS() macro with the "HideCategories" property will updated after a hot reload but after closing /reopening the editor the hidden category will be visible again. ...
Navmesh breaks after hitting build or build>paths after upgrading to 4.7.2
UE - AI - Mar 10, 2015Navmesh breaks and repeats pattern from individual landscape section when a project is updated to 4.7.2 and then build or build paths is pressed. ...
SVN 1.9 binaries aren't built to support SASL
Tools - Oct 4, 2016When the binaries for SVN were updated to version 1.9, they may have not been built to support SASL encryption. This is inconsistent with the old binaries, which did support SASL. ...
Crash occurs on iOS app with Google VR enabled when selecting Switch
UE - Platform - XR - Jan 27, 2017Found this while updating [Link Removed]. When selecting SWITCH or selecting the Gear icon and selecting Switch viewer: Default Cardboard, the app crashes. ...