Unreal Engine Issues
Unreal Engine Issues
Modifiers do not behave as expected when adding conflicting mappings of different priorities
UE - Gameplay - Input - Apr 11, 2025Change of rotation axis when switching solver
UE - Simulation - Physics - Apr 17, 2025This alteration was introduced in the 'Found CL' field - and is likely an unintentional side effect of adding SIMD to the solver. There is a repro project attached, open up 'TestMap' and run to see ...
Textures/Materials morphed when BSP is scaled
UE - LD & Modeling - Modeling Tools - BSP - Mar 17, 2015When you place a texture onto a BSP and resize the BSP, the material/texture is skewed to the size of the BSP rather than staying at the scale it originally was. Work Around: You can resolve this b ...
Editor crashes upon PIE unless tick is disconnected and reconnected
UE - Gameplay - Blueprint - May 14, 2015Project crashes if user presses compile or PIE unless they first disconnect and reconnect event tick within blueprint component BP_BuildStage. Frequency: 4/4 CrashReporter: [Link Removed] ...
Static + Dynamic CSM shadowing causes shadow acne for skeletal meshes on iOS
UE - Platform - Mobile - Jun 7, 2016User reports Static + Dynamic CSM seems to cause horrible shadow acne on skeletal meshes. Believed to be the iOS depth bias issue. ...
Material stats incorrectly flag 17/16 samplers even if GL4 allows 32
UE - Rendering Architecture - RHI - Jul 15, 2015From AnswerHub: Utilising 128 textures in a material does not work in Linux, its still limited to 16 (actual 12) on OpenGL platforms, I looked at the commit that implemented it and I don't see anyth ...
Unable to import editor preference settings
Tools - Nov 18, 2014QA Regression? Yes: Working:2356762 Broken:2362994 The import button for most of the general editor settings is grayed out. User is unable to import previous appearance settings. Update 06-28-2 ...
Typing "Custom" in Blueprint Search Menu No Longer Brings Up Add Custom Event by Default
UE - Gameplay - Blueprint - Sep 2, 2016When typing the word "Custom" into a blueprint search field, Add Custom Event is no longer the first node that appears. This is inconsistent with behavior in previous versions, as typing in "custom ...
Pressing enter to confirm a function description instead enters a new line
UE - Gameplay - Blueprint - Sep 9, 2016Using Enter to accept the description of a blueprint function causes the cursor to return to a new line instead of accepting the current input. Regression: Yes - Pressing enter in 4.12 would accept ...