Unreal Engine Issues
Unreal Engine Issues
FPS when adding instanced static meshes in a random order is significantly lower than adding them in order by X,Y,Z location
UE - Simulation - Physics - Apr 5, 2017Adding instanced static meshes in a random order by location gives 25% of normal frame rate, compared to adding them in order by X,Y,Z location. ...
Nav Link Component's Transform Being Ignored
UE - AI - Apr 5, 2017Nav Link Components are not respecting transform changes inside of the blueprint's viewport. They will always originate from the Actor's origin point. ...
Nullptr dereference in FHeadMountedDisplay::UpdateSplashScreen()
UE - Platform - XR - Apr 5, 2017A customer has had problems running a game with a splash screen when passing -game flag to the editor. UpdateSpashScreen will call GetCurrentFrame, which can return a nullptr but fails to verify it ...
OculusRiftSplash - using deltaRotation causes flickering
UE - Platform - XR - Apr 5, 2017Originally reported through UDN ...
Crash Clicking on Enum in BT Decorators After the Enum Has Been Altered
UE - AI - Apr 5, 2017Clicking on a Behavior Tree decorator that references an Enum blackboard key will crash the editor if that Enum has been altered in the method described in the repro steps. If you set decorators to ...
Find node returning -1 in packaged game even when the item exists in the array
UE - Editor - UI Systems - Localization - Apr 4, 2017Find node returning -1 in packaged game even when the item exists in the array ...
LODs appear differently in each eye in VR when on the edge of a distance where the LODs would change
UE - Platform - XR - Apr 4, 2017LODs appear differently in each eye in VR when on the edge of a distance where the LODs would change. It appears that the Distance that is used to determine what level of detail an object should be ...
Ensure condition failed opening UnrealTournamentEditor with force all skinned meshes to recompute tangents enabled
UE - Graphics Features - Apr 4, 2017I believe I had the "force all skinned meshes to recompute tangents (also forces Compute SkinCache)" turned on for a verification at one point, and left it on. I have experienced some ensures and ot ...
Nativized BPInterface_Button fails to compile with BP Compilation Manager
UE - Gameplay - Blueprint Runtime - Apr 4, 2017I turned off BP Compiler Manager and the package was able to complete. According to the log, BPInterface_Button is the asset that is failing the package This is a regression from before BP Compil ...
[CrashReport] UE4Editor_CoreUObject!UObject::CreateDefaultSubobject() [obj.cpp:118]
UE - Foundation - Core - UObject - Apr 4, 2017Was created from CrashReports submitted by the public due to the high number of occurrences. Descriptions from users are provided below. Error message: Fatal error: [Link Removed] [Line: 117] No o ...