Component is not compatible error on project restart

Gameplay - Blueprint - Aug 30, 2016

Component is not compatible error on project restart User Description: I try to find a static mesh component in an array from the "hit component" and it compiles and works perfectly fine with abso ...

Full Scene Importer Blueprint will only set as Movable Components

Tools - Import - Jun 22, 2016

When importing a full scene using the Full Scene Importer and having it create a Blueprint actor that will set it's default mobility to static. Even unchecking the Import as Dynamic option will not ...

Setting subcategory specifier for struct properties prevent the properties from appearing in editor when using ShowOnlyInnerProperties

Tools - Jun 20, 2016

Setting subcategory for struct variables and using ShowOnlyInnerProperties causes variables with subcategory to not appear in the editor. ...

Get Location at Distance Along Spline returns inaccurate information

Tools - Mar 7, 2016

Get Location at Distance Along Spline returns inaccurate information. The distances between locations seems to change without pattern along the spline path between two spline points if the spline po ...

Generate Project Files is not automatically run after Switch Unreal Engine Version on Mac

Core - Feb 8, 2016

When converting a project to a different version of the engine, the GenerateProjectFiles.command process is not ran as it would be on Windows with GenerateProjectFiles.bat. This can cause issues, es ...

Review/unify dithering and fading systems

Rendering - Jan 25, 2016

High priority item: "Hi guys, I was looking to a GPU capture of our foliage and all draws were set with the KILL_ENABLE register enabled. This register force off Early Z rejection since the GPU ha ...

Actors in sublevels do not replicate to Clients after Seamless ServerTravel

Networking - Dec 9, 2015

Actors in sublevels do not replicate to Clients after Seamless ServerTravel. The user reporting this noted that "[...] UNetDriver::IsLevelInitializedForActor() keeps returning false even when the ac ...

Instanced object properties get cleared when compiling some (all?) types of Blueprints (Actor components and user widgets at least)

Gameplay - Components - Oct 7, 2015

If an ActorComponent contains a UObject property of a type that is DefaultToInstanced, any time a Blueprint of a class containing that ActorComponent is compiled the UObject value is reset to None. ...

[CrashReport] Crash related to lack of disk space - FShaderCompileThreadRunnable::WriteNewTasks()

Rendering - RHI - Sep 10, 2015

Sent in the unattended mode4.9- In this crash I was trying to do a LOD only build. Originally it was a full build but after four crashes that way I clicked just LOD to see if it would work on its? own ...

The AnimBlueprint Shows Duplicate Objects in the Debug Filter

Gameplay - Blueprint Editor - Sep 3, 2015

The AnimBlueprint shows duplicate characters in the Debug Filter causing three effects: 1. Causes breakpoints not to function properly 2. Reverts back to "No debug object selected" in the Filter rat ...