'Launch On' feature for iOS is causing the build to fail from a Mac

UE - Platform - Mobile - May 15, 2015

If you use 'launch on' for a template project, when using a Mac, The build will fail for an iOS device. Tested this issue on a Windows machine and the error does not occur. I have attached the b ...

Wires cannot be Ctrl + dragged off reroute nodes

UE - Gameplay - Blueprint - May 19, 2015

Wires cannot be Ctrl + dragged off reroute nodes. Ctrl + clicking and dragging the wire from a pin on other nodes acts the same as Ctrl + click-dragging from the pin itself, but on Reroute nodes thi ...

The Show Collision console command does not update to show collision on newly spawned actors

Tools - Oct 29, 2014

Using the Show Collision console command will show collision for existing actors, but if a new actor is spawned its collision is not shown. This is problematic when trying to visually debug projecti ...

Spawn Actor from Class does not compile correctly when calling a child blueprint from a parent blueprint

UE - Gameplay - Blueprint - Dec 19, 2014

Compile error occurs when attempting to spawn a child blueprint from a parent blueprint. ...

Crash when destroying two components in a specific order in this user's project

UE - Gameplay - Blueprint - Oct 6, 2015

Crash when destroying two components in a specific order in this user's project. The crash occurs under two circumstances inside the LogActor Blueprint: either DestroyLogPart is called for both Te ...

Inconsistent mobility when converting selected actors to a blueprint

UE - Gameplay - Blueprint - Jan 6, 2015

Noticed when replying to a user on the forums (link included) When using the "Convert to Class Blueprint" feature in the level editor to create a blueprint from the selected actors, the created blu ...

Greyscale Textures look in Texture Editor do not match Material Editor or Final Results

UE - Graphics Features - Jan 9, 2015

Greyscale image compression and sRGB settings are rendering different results in the Texture Editor versus the Material Editor and in game. Texture Editor (sRGB = True, Compression=Greyscale):[Link ...

Editor no longer saves the layout through the editor menu

Tools - Apr 8, 2015

If you re-position the editor windows and hit save layout, the layout is not saved. ...

Walking into some destructibles crashes the editor

UE - Simulation - Physics - Destruction - Aug 20, 2015

Submitted by a licensee on UDN. I verified it and have attached the test level that he provided. In the test map. some boxes fall and break. Walking straight into the boxes causes the editor to cra ...

Issues converting enum to byte in BP

UE - Gameplay - Blueprint - Sep 8, 2015

User experienced unexpected AI behavior and was kind enough to share a stripped down version of the project. I was able to nail down issues user was experiencing to failed enum-to-byte conversion. U ...