Unreal Engine Issues

Attempting to rotate a physics actor in blueprints through a custom component does not correctly respond to rotation input

SetRotation in a custom component based on another actor's linear velocity incorrectly updates the velocity of the parent blueprint containing the custom component. This causes sporadic, jittery mov ...

Screen Aligned UVs render incorrectly in Stereoscopic

Textures with ScreenAlignedUvs do not render correctly in stereoscopic (on the Oculus Rift). Does not reproduce using the DK2. Found on 4.11 Binary CL-2923993 ...

[CrashReport] <unknown module>!UE4Editor_Core!FDebug::AssertFailed()

Error message: Assertion failed: (Index >= 0) & (Index < ArrayNum) [Link Removed] [Line: 678] Array index out of bounds: 0 from an array of size 0 Source Context: 80 } 81 else ...

Get mouse X/ Get mouse Y returns zero after the user clicks the screen and mouse is shown

If the user has set show mouse set to true and clicks the screen the Get mouse x and Get mouse Y will no longer return anything other than 0.0 Additional notes: This does not appear to be a regress ...

Character_Rendering, Parallax Occlusion maps in Content Examples does not have Content Browser thumbnail

When opening the level for Character_Rendering, the thumbnail is not a screenshot of the level, which is inconsistent with the other level thumbnails in Content Examples. ...

Crash smoothing landscape with foliage

Getting a crash when smoothing out landscape that has foliage painted on it. Seems to happen when I release the mouse. ...

Root Motion has significant Error when used in Character Movement

Local Position Material Function failing to compile when Packaging for HTML5

After some extensive testing, I could not find any reason why the material function LocalPosition node was failing to compile and defaulting to the world grid material when Packaging for HTML5. I a ...

SpringArm causes physics to fail for a character standing on the physics object

SpringArm causes physics to fail for a character standing on the physics object User Description: I am updating my marketplace content for 4.11 using preview 7 build (EDIT: RECHECKED WITH PREVIEW ...

AnimBP warning word order mistake in Japanese

The warning ""variable name" に "BluePrint" という名前の変数はありません" in the output log within the AnimBP while the editor is in the Japanese language mode has an incorrect word order. "Blueprint"Blueprint sho ...