Unreal Engine Issues
Unreal Engine Issues
Using TInlineAllocator with a large number in TArray that is in an AActor class will cause child Blueprint class to call an assert while parent class will not
UE - Foundation - Core - Jul 22, 2016If a TArray has a TInlineAllocator with a large number and the class is used with a child Blueprint, the editor will throw an assert. If the base C++ Class is used instead of the Blueprint, the asse ...
Crash occurs running SunTemple on Nexus 6p in Vulkan mode
UE - Platform - Mobile - Jan 14, 2017Testing Vulkan DLS and hit this crash when running the app on Nexus 6p. This crash does not reproduce on Nexus5_4012_Adreno 330 ...
Input consumed by a widget's action binding can be skipped if using key modifiers
UE - Gameplay - Input - Oct 29, 2021The following code in UPlayerInput::GetChordsForKeyMapping is at fault for this: !(KeyMapping.bAlt || KeyMapping.bCtrl || KeyMapping.bShift || KeyMapping.bCmd || ActionBinding.KeyEvent == EInputEv ...
GetOverlappingComponents does not work on Mobile
UE - Simulation - Physics - Jun 13, 2016The GetOverlappingComponents node isn't working correctly on mobile devices. It seems like it may only not be registering components that are spawned at runtime, as it does change the number of over ...
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 ...
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. ...
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. ...
Flying pawn ignores landscape collision
UE - Gameplay - Feb 21, 2015Flying pawn from Flying Template does not collide with landscapes. ...
Particle Cutout Crashes On Certain Devices (Samsung Galaxy Note 2)
UE - Platform - Mobile - Aug 12, 2016As soon as a particle system using the Particle Cutout feature appears a crash occurs. I used the Samsung Galaxy Note 2. Its asset number is 2894. I've attached the logs from the test on engine vers ...