Unreal Engine Issues

VT Lightmaps render different results and no shadows

VT Lighmaps don't have the same results as the regular lightmap counterpart and don;t render shadows. https://udn.unrealengine.com/questions/578318/lightmaps-different-after-switching-to-virtual- ...

LogAudioMixer warning results in a decrease of performance

Unable to reproduce. User believes it is directly related to the speaker they are using when it goes into standby mode. If they unplug the speaker, everything runs okay.  After receiving the warning ...

Enabling "Edit Layers" results in a loss of precision when importing an heightmap

Importing an heightmap while having Edit Layers enabled results in a loss of precision: [Image Removed] ...

Slate-based Program targets assert on start up

13431468 (which originated from FN) has caused Program-type targets to assert when starting. This has been observed with both UnrealInsights and UnrealFrontend. check(PrimaryDockArea.IsValid()) ...

Make sure GLTF importer can be call by script and blueprint

Time Synth fails to play 96KHz audio clips

TimeSynth 96KHz music clips only play for a split second and then stop. 48KHz files play correctly however 96KHz 16-bit and 24-bit files do not This was reported and tested in 4.25 (CL-13144385) an ...

Light shaft settings are missing

Public facing bug report came in describing that lights shafts were missing from all lights except directional. This issue does not seem to be occurring for 4.24 or 4.26. I was able to confirm that ...

Ambient Cubemap is faulty in splitscreen multiplayer

Motion blur is not working in split screen multiplayer

Anim sequence in DLC leads to crash in IOS.

DLC download is working as expected but opening a map with anim sequence which is located at DLC's pak file will lead to crash in iOS. ...