Unreal Engine Issues
Unreal Engine Issues
AllowAsyncRenderThreadUpdatesEditorGameWorld/AllowAsyncRenderThreadUpdatesEditor CVars are off by default and unsafe in Niagara
UE - Niagara - Mar 4, 2025This user made a github pull request: [Link Removed] but it was auto rejected. I think that we can consider taking their fixes, but keeping it disabled by default. ...
Importing FBX from blender causes crash
UE - Editor - Content Pipeline - Import and Export - Mar 8, 2015Importing FBX model with Shape Keys crashes editor. This crashes in the SDK so we dont have control over it. Given that this is one of the first things we do on import it is unlikely we are corrup ...
Tilemap using Masked Lit Sprite Material not Rendering in Standalone mode
UE - Gameplay - Paper2D - Jan 26, 2016When using a Tilemap with a Masked Lit Sprite Material, the tilemap will not render while in Standalone. In the test project, the Paper2D Blueprint character was switched to Masked Lit Sprite Materi ...
Changing Preview Rendering Level hides transform widget
UE - Platform - Mobile - Aug 5, 2016When you change the Preview Rendering Level to Android Preview and then close the project, reopen, and do this again it hides the transform widget. ...
A text block's outline appears to provide an outline for the drop shadow as well.
UE - Editor - UI Systems - Nov 10, 2016A text block's outline appears to provide an outline for the drop shadow as well. ...
Cannot Rename Folders in Content Browser Explorer Panel in OSX
UE - Platform - Apple - Apr 29, 2016On Macs running Yosemite or El Capitan, you cannot rename a folder in the Content Browser Explorer window, but you can rename them in the Contents Viewer to the right (I'm not sure of the correct te ...
Typo in description of SkySphere Horizon Falloff
Docs - Samples - Aug 3, 2015The description for Horizon Falloff is misspelled, it says 'Horitzon' instead of 'Horizon'. Edit MattK: This is a content issue because this is a blueprint data variable. ...
Crash when splitting up output of collapsed node
UE - Gameplay - Blueprint Compiler - Feb 13, 2017A crash occurs when splitting the pin of a collapsed vector node that was connected via a vector connection. This issue is very similar to [Link Removed] however, the callstacks are different so I ...
Crash Occurs When Setting Child Actor Class in Child Blueprint
UE - Gameplay - Blueprint - May 4, 2017A crash occurs when setting the Child Actor Class of an inherited child actor component. This is not a regression. It occurs in 4.14.3 CL# 3249277, 4.15.2 CL# 3416026, and 4.16 Preview 2 CL# 34155 ...