Unreal Engine Issues
Unreal Engine Issues
Pressing ESC while on a drag operation makes drag visual to be disappeared and OnDragCancelled not to be called.
UE - Editor - UI Systems - Dec 11, 2018DragDropOperation is removed when pressing esc button. but this is skipping OnDragCancelled so it can disrupt user's UMG drag operation logic. ...
Crash when using a specific Component Mask with Material
UE - Graphics Features - Dec 11, 2018This problem seems to stop at Check in HLSLMaterialTranslator.h. If the same value is entered in MCT_Float and MCT_Float4, it branches to True with IsIdentical, but it seems that a problem has occur ...
Multiple Primitives created when importing a mesh with "One Convex Hull Per UCX" disabled
Tools - Dec 10, 2018User has encountered an issue with duplicate collision primitives when importing custom collision meshes from Maya ...
UDN 472564 - CurlHttp merges headers on redirect
UE - Online - Dec 7, 2018when curl requests are redirected (301) – response headers are merged together and are comma separated. but, Content-Type headers are required to use semi-colon ";" separators. ...
Editor Unable to Find Mali Offline Compiler On Mac
UE - Platform - Mobile - Dec 7, 2018Material Editor is unable to find the Mali Offline Compiler on Mac. This inhibits you from looking at platform stats for Android. Working as expected in 4.20 CL# 4369336 Found in 4.21 CL# 4613538, ...
Enabling Tonemapper via console command causes a black screen when Mobile HDR and Bloom are enabled on Android
UE - Platform - Mobile - Dec 7, 2018Enabling Tonemapper on Android with Mobile HDR and Bloom enabled causes the entire screen to go black, other than HUD and UMG elements. This seems to occur on older phones, as this occurred on a Ne ...
Python cannot spawn object when running in Ueditor-CMD
UE - Editor - Workflow Systems - Dec 7, 2018It is probably link to the fact the function try to access so GUI object that are not accessible in CMD EditorLevelLibrary.spawn_actor_from_object should work in commandlet ...
Deltagen Importer - Materials still import if disabled
UE - Editor - Content Pipeline - Datasmith - Importer - Dec 6, 2018Materials still import if disabled in Deltagen Fbx Importer. Import Geometry bool also looks to not be functioning. ...
UReplicationGraph::InitializeForWorld needs to clear the global actor info map
UE - Networking - Dec 6, 2018The global actor info map is not completely cleared in UReplicationGraph::InitializeForWorld, which can leave stale actor references from the previous level (WorldSettings, and possibly others) afte ...
Remote 2 fails to launch on iPad Pro 11inch
UE - Automation Test - Dec 6, 2018Unreal Remote 2 is crashing on launch with new ipads. ...