Unreal Engine Issues
Unreal Engine Issues
Collections reset when the engine upgrades project
UE - Editor - Content Pipeline - Content Browser - Jul 8, 2015When you upgrade your project to a new version of the engine, your Collections are deleted from the Collection setting. ...
GPU Particles will not Rotate based on a negative Int Rotation Rate Value
UE - Graphics Features - Dec 1, 2014GPU Particles will not rotate based on a negative input from a uniform distribution via Initial Rotation Rate ...
Crash when Simulating in Editor after Painting Foliage
UE - Editor - Workflow Systems - Nov 29, 2016The engine crashes when simulating in the editor after painting foliage instances using the Foliage Tool. An important thing to note is that this crash does not occur if you switch out of the 'Foli ...
Particle disappears if it is using PSA_Velocity and setting custom time dilation 0
UE - Graphics Features - Dec 7, 2016A licensee reported some of their particles disappear when setting the actor's custom time dilation 0. This seems to happen when a particle is using PSA_Velocity as Screen Alignment. This repros in ...
VLC Media Platform Override ignored in Packaged Game
Media Framework - Dec 14, 2016If the user has compiled the VLC Media Player plugin and uses the Platform Overrides to assign VLC player as the default decoder, it will not be applied in a packaged game. ...
FindCollisionUV always returns False on Skeletal Meshes
UE - Gameplay - Dec 14, 2016FindCollisionUV always returns False on Skeletal Meshes User Description: In UE 4.14.0, the blueprint "Find Collision UV" functions doesn't work properly with Skeletal Meshes. While it works fine ...
[CrashReport] UE4Editor_Kismet!SBlueprintEditorSelectedDebugObjectWidget::GenerateDebugObjectNames() [sblueprinteditorselecteddebugobjectwidget.cpp:454]
UE - Gameplay - Blueprint - Dec 9, 2016This Jira was created from CrashReports submitted by the public due to the high number of occurrences. Error message: Access violation - code c0000005 (first/second chance not available) Source C ...
Memory leak when repeatedly opening levels on Android
UE - Platform - Mobile - Mar 17, 2017We tested on xiaomi 4c. ...
Landscapes do not Render when used with Lighting Scenarios on Mobile
UE - Platform - Mobile - May 15, 2017Landscapes disappear using Lighting Scenarios when deployed to a mobile device. When playing in the editor using the mobile previewer, everything looks as expected. It only occurs when deployed to ...
Incorrect specs in experimental mobile PIE json profiles
UE - Platform - Mobile - Jul 7, 2017I noticed three issues with the mobile PIE device preview json profiles:The Nexus5.json is a copy-paste of the GalaxyS3.jsonThe iPhone7.json DeviceModel is set to "IPhone7Plus"iPhone 5 is present in ...