IsOverlappingActor is always returning false

When you use the IsOverlappingActor node to determine whether or not something is overlapping another actor, it returns false regardless of whether or not you're actually overlapping another actor.

Reproduced in 4.8.3, 4.9.1 and Main CL: 2700641.

1. Open attached project (Overlapping Actor Test)
2. Drag Testing Overlapping into the level.
3. Click the floor and ensure Generate Overlap Events is checked
4. Move the collision you just placed into the level so that it is colliding with the floor.
5. PIE
6. Press the L key, which will fire off the IsOverlappingActor test.

Result: IsOverlappingActor returns false, even though the collision is overlapping the floor.

Expected: IsOverlappingActor would return true.

Fix UE-51650

i have this problem UE4CC-Windows-58DC12AF4B97F057BD108FBFF569B2E9_0000

Delay nodes occasionally don't fire the "Completed" output in a nativized build

Undefined sysmbol: typeinfo for AActor when cross-compile linux dedicated server on windows

I am not able to find world outliner how to enable it?

An error occurred while trying to generate project files !?

Installer 4.10 failed with error code R-1603

My map looks so rigged because part of the skybox is missing it says "Your scene contains a skydome mesh with a sky material but it does not cover that part of the screen

I can't open my map from the editor.

Bonjour j'ai un petit problème c'est que je ne vois plus l'onglet "scability" pour changer les graphismes de uefn et j'ai pas trouvé l'option pour le faire revenir ?