Unreal Engine Issues

Expose on Spawn Variables disappear after connecting promoted Class Variable on SpawnActor from Class node

The 'Expose on Spawn' inputs when calling the SpawnActor from Class node disappear if you promote the Actor Class to a variable. You would think that as long as the promoted variable is referencin ...

Attaching Moving Character to a Negatively-Scaled Actor Causing Character to Flip Continuously

When attaching a moving character, such as an AI character, to an object in the level with a negative scale, the character is constantly flipping while moving. ...

Default Value is lost, when variable is renamed

Particle System with Set Tickable when Paused causes packaged game to crash when paused

When a particle system has the "Set Tickable when Paused" set to true, pausing the packaged version of the game causes the game to crash. CrashReporter: [Link Removed] ...

Stationary actor tooltip states stationary actor can be moved, moving actor results in warning spam

Either the tooltip for Stationary actors or the actors movement option is incorrect. The tooltip reads: "A stationary object can be changed in game, but enables cached lighting methods when not m ...

UGameplayStatics::SpawnEmitterAttached keeps relative location when SnapToTarget is used.

UGameplayStatics::SpawnEmitterAttached will keep relative position when using SnapToTarget. ...

SkyLight makes level entire green on Android devices

https://udn.unrealengine.com/questions/305453/skylight-makes-our-level-entire-green.html Licensee was seeing this only on this device: SM-G906S Android 5.0.1 Adding glFlush call in CaptureSceneToS ...

Draw Texture using Modulate Blend Mode renders Black

When using the Draw Texture with the Canvas Render Target 2D as the Target within blueprints, the rendered texture will produce a black result if set to Blend Mode : Modulate. The other blend modes ...

Exported Sequence camera has incorrect tangents

Export Sequence camera has incorrect tangents ...

Umlauts in config files cause encoding issues when synced through Perforce

When an Umlaut character is in an .ini file in the Engine that is in Perforce as a Text file type, the encoding for the text file becomes messed up once it is synced. This does not occur when testin ...