Cannot bind event dispatchers between two blueprints that share a parent class

Gameplay - Blueprint - Jul 23, 2015

Cannot bind event dispatchers between two blueprints that share a parent class. This issue also occurs if you use the parent as a variable in the child. The bind event dispatcher seems to only take ...

AnimNotify triggering all play sounds at once in Matinee Animation Track

Anim - Jul 21, 2015

Placing a series of Play Sound Anim Notifies in an Animation and looping or playing that animation via Matinee multiple times causes the sounds to play all at once at the initial trigger of the anim ...

CapsuleComponent with CCD on will push and pull any simulated physics objects when close but not in contact with the capsule

Gameplay - Jul 21, 2015

When using a capsule component for the character with CCD enabled there can be a force that pulls or pushes simulated meshes that are never touched by the capsule. Demonstration video attached. As ...

ComponentOverlapComponents without reference to a component will compile and crash the editor

Gameplay - Jul 21, 2015

Error Message: Access violation - code c0000005 (first/second chance not available) ComponentOverlapComponent node used in blueprints will cause the editor to crash once you PIE if there is no comp ...

Crash upon attempting to compile a blueprint while Git source control is active

If a user connects to source control through the Git plugin and creates a repository, when they try to compile a blueprint, they can sometimes crash ...

Intel HD Graphics 4600 driver crashes while in Blueprints

Rendering - Jul 20, 2015

No Crash Report availalble. User reports that he gets a Windows message (not UE Crash report) that the drivers for his Intel HD Graphics 4600 card have crashed when opening blueprints -But not the ...

Extremely far out zoom creates jagged lines where meshes overlap.

Rendering - Jul 17, 2015

I created a very large static mesh and then put a basic floor underneath it withe the bottom of the mesh overlapping the floor. I then created a camera 250,000 cm out from the mesh and zoomed in usi ...

PhysX Crash when Spawning Destructible Meshes at Runtime

Physics - Jul 17, 2015

I was only able to reproduce this issue after receiving the user's project. The project he provided crashes when I follow his directions, but after looking at the blueprints involved in the crash r ...

[CrashReport] UE4Editor_Engine!FNetGUIDCache::GetObjectFromNetGUID() [packagemapclient.cpp:1876]

Networking - Jul 16, 2015

I loaded up a two player game in the 'play in editor'. Upon clicking into the client, the game crashed. Clicking into the server did not cause it to crash.I'm pretty sure this happened because I check ...

Destructible Event OnComponentFracture fires multiple times when Debris flag is enabled.

Physics - Destruction - Jul 15, 2015

When using a Destructible that is using the Event OnComponentFracture and the flags for Debris timeout/max separation and Debris Enabled will cause the event to fire for each chunk removed from the ...