Unreal Engine Issues
Unreal Engine Issues
Particle light flickering with certain Post Process Settings
UE - Graphics Features - May 23, 2016Particle lights cause flickering when using either FXAA or no AA, but turns into black squares on the screen when you enable Gaussian Blur Regression: Yes, does not occur in 4.10 ...
Comment Box in Blueprints does not Drag Entire Contents
UE - Gameplay - Blueprint - Oct 29, 2014When zoomed in too close (or zoomed out too far) to a Comment Box in a Blueprint and all of it's contents are not on screen, when the Comment Box is selected and moved, the entire contents of the Co ...
Particle Ribbons not firing off consistently
UE - Graphics Features - Apr 8, 2016Ribbon trails do not immediately follow the lead particle when fired. There is an inconsistent delay in some that cause them to either not fire or fire mid stream. This did not occur in 4.10.4, bu ...
Tessellation no longer working
UE - Graphics Features - Jan 12, 2016Material Tessellation is no longer working in 4.11 Preview 2, 3, or 4. It is also no currently working in 4.12 Main. Working: 4.10.2 - CL-2818068 Not Working: Tested in Dev-Release CL-2824708 Not ...
WorldCoordinate3Way produces Incorrect Axis Lerps
UE - Graphics Features - May 18, 2016The Material Function WorldCoordinate3Way seems to incorrectly perform the Lerps from the axis contributions of the normals. An example is show here, with the left objects using the version that com ...
Cannot Undo Blueprint Nodes Placed Using Shortcuts
UE - Gameplay - Blueprint - Mar 8, 2016Nodes that are placed using shortcuts (ex. B+LMB for a branch node) cannot be undone using CTRL+Z. Found in 4.10.4 binary. Reproduced in 4.11 Preview 6 binary and Main CL 2894512. ...
Could not make DefaultEngine.ini writable toast when changing Project Settings on Linux
UE - Platform - Linux - Oct 12, 2016A toast message appears when changing a Project Setting on the Linux machine stating: Could not make /path/to/project's/DefaultEngine.ini writable Despite message, the information is still written ...
Multiple templates have Can't Find File warnings when cooking content for Mac
UE - Foundation - Core - Cooker - Jan 13, 2016The following Can't Find File warnings appear for the Flying Code and BP projects when cooking content for Mac.MainFrameActions: Cooking (Mac): UE4Editor: [2016.01.13-20.14.37:469][ 0]LogInit:Displ ...
Unable to load XMPP module warning upon opening the editor
UE - Foundation - Build - GitHub - Jan 13, 2017The following unable to load module XMPP warning appears in the output log when opening UE4Editor LogModuleManager:Warning: No filename provided for module XMPP LogModuleManager:Warning: ModuleMan ...
[daydream] Black screen with FirstPersonTemplate and 4.15P4
UE - Platform - XR - Feb 17, 2017https://answers.unrealengine.com/questions/561763/daydream-black-screen-with-firstpersontemplate-and.html Any msaa setting except none results in a black 3d scene on daydream. ...