Unreal Engine Issues

Overlap Issues using Tick Interval and Dedicated Server

When using a dedicated server and a class with an explicit Tick Interval set, if the class' overlaps are updated in the begin overlap event, in a non-consequential way(changing collision profile in ...

Cannot Preview a Node in a UI Material

Previewing a Node in a UI Material will not show anything, or will remain showing what is placed in Final Color. This issue appears to be fixed in Dev-Main as of CL-2914624. ...

Project launcher splash does not disappear after project opens on Linux

When a project is opened in the 4.11 preview on Linux, the boarder for the splash screen will remain open until manually closed (right click->quit). ...

MovieSceneSequenceExtensions::AddSpawnableFromInstance no longer adds a spawnable correctly

Artefacts with Volumetric Clouds

(Enduring Games) Please see UDN - Case includes project and potential fix from customer. Need to verify that it does not affect other parts of the volumetric composition. bHasValidSamples is the sam ...

iOS Signing Failure

Non wrapped UVs in static mesh cause incorrect UVs on (HLOD) merged static mesh

HLOD seems to Generate Lightmap in the wrong UV Channel. Export a specific LOD and generating Light Map UVs, it seems like the lightmap UVs are always generating in the the channel 0, messing up th ...

Macros with 2 wildcards - first type sets other wildcard

https://udn.unrealengine.com/questions/240869/macros-with-2-wildcards-first-type-sets-other-wild.html ...

Data Tables can no longer import numeric enum values

Some changes to UEnumProperty::ImportText_Internal prevent this importing the stringified number (which is a float) as an enum value. This affects the JSON importer, and maybe the CSV one too. ...

Composite Textures Normal to Roughness Alpha doesn't generate valid data

More infos on https://udn.unrealengine.com/questions/428429/composite-textures-normal-to-roughness-alpha-doesn.html ...