Unreal Engine Issues
Unreal Engine Issues
Warning in the Output Log when Switching a Local Variable from Struct to Enum
UE - Gameplay - Blueprint - Mar 14, 2016Warning in the output log when switching a local variable from struct to Enum ...
Crash undoing "replace actor with" when replaced object constructs child actors
UE - Gameplay - Oct 10, 2016The problem seems to be that the construction scripts doubled up all the BlueprintCreatedComponents, so there are now 2 scene components(actually the same one duplicated) and now 2 child actor compo ...
Web Browser: No Transparency in 3D Widget Component on Mobile
UE - Platform - Mobile - Jul 6, 2018Transparency is not being applied to web browser inside of 3d widget on android. Tested with Samsung Galaxy S5 4.19.2 CL 4033788 4.20p5 4173640 4.21 CL 4179794 ...
Ray traced shadows appear even after the mesh is hidden
UE - Graphics Features - Lumen - Oct 13, 2020bCastHiddenShadow flag in UPrimitiveComponent doesn't affect ray tracing shadows ...
UDataTableFunctionLibrary::AddDataTableRow() fails for blueprint-defined row structure types
UE - Framework - Blueprint - Feb 2, 2024The editor-scripting blueprint node "Add Data Table Row" fails when the Data Table uses a Row Structure that was defined in blueprint. Internally, it checks if the passed-in UScriptStruct is derived ...
Level sequence updates more than once per frame when content editors are open
UE - Anim - Sequencer - May 27, 2016When content editors are open, they cause sequencer to be updated more than once per frame. This causes animations running in PIE to play faster than expected. Licensee provides code for a potential ...
Depth of Field Blur on Cinematic Camera Not Working Before Focal Point
UE - Graphics Features - Nov 1, 2017The depth of field blur when viewing through a cinematic camera no longer blurs between the camera and the point of focus. This is a regression; it was working as intended in 4.17. ...
Lumen appears to ignore custom World Origin Location
UE - Graphics Features - Lumen - Jul 12, 2022Lumen doesn't update when the World Origin Location is changed. ...
VCamMultiUser is missing VCAMCORE_API on structs
UE - Virtual Production - Tools - Virtual Camera - Mar 17, 2023Salesforce link [Link Removed] ...
Reparenting a blueprint loses information created in the blueprint being reparented
UE - Gameplay - Blueprint - Jun 15, 2015If an actor blueprint is re-parented to another actor blueprint, it will lose information in the blueprint even if nothing has been added to the second blueprint that would change the child blueprin ...