Unreal Engine Issues
Unreal Engine Issues
iOS ReplayKit isn't working in UE5.1+
UE - Platform - Apple - Apr 21, 2023In 4.27 & 5.0 when you press the in-app screen recorder button it would pop-up a msg about the user giving permission to allow the screen recording and then would start the recorder and save the mov ...
Enhanced Input Action Key Remapping maps old mapping over incoming mapping in an unintuitive way
UE - Gameplay - Input - Mar 7, 2024On EnhancedInputSubsystemInterface.cpp:1040, RebuildControlMappings has a check to preserve mappings for identical action key maps. In most cases, this appears to work correctly; however, in the cas ...
Assert triggering when trying to copy-paste an empty CurveAtlasRowParameter node in the material editor
UE - Rendering Architecture - Materials - Mar 25, 2024A check happens when copy/pasting a Curve Atlas Row Parameter Expression that has no value. This behavior also exists on CL 32426910 of Release-5.4. ...
Crash when searching for a string with the same name as the collection
UE - Editor - Content Pipeline - Content Browser - Feb 28, 2025The editor crashes when creating a local collection of the same name by typing certain characters in the search box of the content browser. This does not reproduce in UE5.4 and is a regression in UE ...
Temp content folder appears after creating a new level
UE - Editor - Content Pipeline - Content Browser - Jun 10, 2015After creating a new level from the levels tab, the temp folder shows back up in the content browser, when it shouldn't. ...
Previous context sensitive nodes are no longer showing up
UE - Gameplay - Blueprint - Apr 23, 2015Nodes that were previously under the context sensitive list no longer appear, unless you turn off context sensitivity. This is occurring with 'line trace' as well as 'break hit result' from the nod ...
Creating an asset with the same prefix as another cancels name change process
UE - Platform - Linux - Apr 9, 2015When creating an asset, if the beginning of the name is the same as the full name or another asset it will cancel the process Workaround: Adding a change (such as "X") to the beginning of the seco ...
Macro Inputs and Outputs cannot use ECollisionEnabled Enum as a variable type
UE - Gameplay - Feb 7, 2016Macro Inputs and Outputs cannot use ECollisionEnabled Enum as a variable type. ECollisionChannel and ECollisionResponse are available. ...
Scaling issues in preview while Blending Blendspaces in same Sync Group with root motion
OLD - Anim - Sep 24, 2015When blending two Blendspaces that are in the same Sync Group and are utilizing root motion, scaling issues occur in the AnimBP preview. This only occurs when "Process Root Motion" is enabled ...
Game does not gain focus when launching
Tools - Dec 22, 2014Launching standalone or a packaged game that forces fullscreen at launch does not gain control of mouse/keyboard input until after the screen is clicked on. ...