Unreal Engine Issues

Crash when removing mesh and undoing in Character Blueprint

When removing a mesh from a Character BP and undoing the engine will crash. This issue is occurring in //UE5/Release-5.3 @ CL 26560699 This issue is NOT occurring in //UE5/Release-5.2 @ CL 2600198 ...

Crash on loading level with Landscape by 2 PIE instances

Assert when adding geometry cache asset as a component to a blueprint actor

When adding an asset directly to a blueprint, it is not in the streaming components, so the assertion fails when setting the geometry cache. ...

Crash when calling Get Material Slot Names node when using a static mesh component that does not have a specified static mesh

Editor crashes when trying to using get Material Slot Name on a static mesh component that has not has a static mesh specified. ...

Crash when clicking on a "Two Bone IK" node

Crash when clicking on a "Two Bone IK" node in an Animation Blueprint Crash Reporter currently down, see callstack section. Log and dmp are attached ...

Linux crash on Import

Attempting to import content into a project causes the editor to crash on Linux ...

UE-47779 - Crash exiting packaged PlatformerGame while in the Main Menu

This was occurring when I quit via the Quit button in the Main Menu GUI. I also repro'd this using the "Quit" command in the console. I found this on Linux, but this was repro'd on Mac and Windows ...

Using the ServerTravel console command with a physics vehicle present will trigger an assert.

Using the ServerTravel console command to switch to a different level while a physics vehicle is in the current level will trigger an assert. ...

Creating Actors as default subobjects causes crash (casting Outer to Level)

If two custom classes are created in C++ (Class A & B) and a reference to Class A is created as a member of Class B and initialized in Class B's constructor, the editor will crash once a blueprint o ...

Vulkan crashes on Adreno Galaxy S7