Manually importing LODs are rotated 90 degrees when using Transform Vertex to Absolute

Tools - May 26, 2016

When importing a Static Mesh if you use the default settings and then manually import any LODs for that static mesh they will be rotated by 90 degrees. I found that disabling Transform Vertex to A ...

Not including StarterContent/Templates prevents engine .cpp files from appearing in project VS

Core - May 26, 2016

If either/both of the "Starter Content" or "Template and Feature Packs" checkbox's are not selected when installing/updating 4.12 from the Launcher, the engine .cpp files will not show up in Visual ...

Behavior tree observers are not added when search fails

Gameplay - AI - May 25, 2016

Check UDN for repro tree setup, it should be visible on something like: root selector (decorator on key A, abort lower pri) child1: selector1 child2: sequence1 selector1 (decorator on key B, abort ...

No Set function for TextRenderComponent::VerticalAlignment variable

Rendering - May 25, 2016

There is no set function for the vertical alignment variable in TextRenderComponent.h meaning the variable must be set directly. This is inconsistent since there is the SetHorizontalAlignment() fun ...

Crash when testing a sound in UMG that has been added to an audio track for an animation

Tools - UMG - May 25, 2016

The editor crashes when testing an animation that has an audio track containing a wave sound. ...

[CrashReport] UE4Editor_Engine!FAVIWriterWin::Initialize() [aviwriter.cpp:239]

Tools - Sequencer - May 24, 2016

Error message: Access violation - code c0000005 (first/second chance not available) Source Context: 224 225 hr = Graph->AddFilter(CaptureFilter, L"Capture"); 226 if ...

AI Perception Not Showing Up in Debugger

Gameplay - AI - May 20, 2016

AI Perception does not seem to be showing up in the debugger. The same setup functioned as expected in 4.11.2 binary, but upon converting the project to 4.12 Preview 4 binary, no debug information w ...

Update Oculus Audio SDK

XR - May 19, 2016

The current version of the oculus audio SDK fails to initialize for some clients. We haven't been able to reproduce the problem internally but we're told from Oculus that updating the SDK will fix t ...

[CrashReport] UE4Editor_Engine!UAnimMontage::IsValidAdditive() [animmontage.cpp:702]

Anim - Animation - May 19, 2016

Error message: Stack overflow - code c00000fd (first/second chance not available) Source Context: 687 if (SyncGroup != NAME_None) 688 { 689 CollectMarkers(); 690 ...

Crash when rendering movie with "Capture frames in HDR" enabled

Tools - Sequencer - May 18, 2016

Crash when rendering movie with "Capture frames in HDR" enabled Will add more info when crashreporter shows up. ...