Unreal Engine Issues
Unreal Engine Issues
Editor crashes opening MyCharacter BP after converting to 4.5
UE - Gameplay - Blueprint - Nov 4, 2014On a Mac, when opening a custom character blueprint from a project that has been converted to 4.5 from a previous version of the engine, the engine immediately crashes. ...
Screenshot console command does not work properly on mobile devices
UE - Platform - Mobile - Feb 3, 2016Screenshots taken by the console command Shot or HighResShot are not being saved on Android or iOS devices. ...
Select node causes HTML5 project to crash in browser
UE - Platform - Mobile - Nov 24, 2015Select node causes the project to crash on HTML5. Expression (ExportMap.IsValidIndex( Index.ToExport() )) failed in D:\BuildFarm\buildmachine_++depot+UE4-Releases+4.10\Engine\Source\Runtime\CoreUO ...
Dot Product Normalization does not produce consistent results
UE - Graphics Features - May 17, 2016When using a Normalize node and then trying to get the Dot Product vs setting the Dot Product up manually do not produce the same results. ...
Mesh Decals render Flat when Combined with a Translucent Material Element on the same Mesh
UE - Graphics Features - Jan 11, 2017A licensee is reporting an issue with mesh decals rendering incorrectly when created as a Material ID (Material Element) and assigning a translucent material to the shared mesh. The use case exampl ...
Graphical issues in editor after changing monitor resolution on Linux
UE - Platform - Linux - Feb 23, 2017Changing the monitor resolution on Linux causes Editor windows to show graphic errors. ...
Crash when changing the World Grid Material to Unlit
UE - Graphics Features - Mar 13, 2017A crash occurs when setting the WorldGridMaterial from the Engine Content to the Unlit Shading Model and pressing apply. ...
Add button in Override Materials property is not responding.
Add button in Override Materials property is not responding in Skeletal Mesh > Rendering section in detail panel. This is not responding from 4.15 and above. ...
DefaultBloomKernel.uexp (32MB) included on mobile
UE - Graphics Features - May 31, 2017DefaultBloomKernel.uexp (32MB) included on mobile since it is an EngineMaterial referenced. A PakBlacklist-Shipping.txt (for shipping) and/or PakBlacklist-Development (for development) can be place ...
OnRep functions not overrideable in child BPs
UE - Gameplay - Blueprint Editor - Feb 27, 2018The function that is Auto-Generated when creating RepNotify Variables is not overrideable in child blueprints. (Potentially involved with the inability to add inputs/outputs to OnRep_ functions) ...