It will cause a crash if a level remove from world failed

UE - World Creation - Worldbuilding Tools - World Composition - Apr 21, 2019

Duplicate the mesh will not duplicate the foliage on it.

UE - World Creation - Worldbuilding Tools - Foliage - Mar 22, 2019

Integer Blueprint variables reset the Bitmask Enum setting when the Editor closes

UE - Framework - Blueprint - Feb 28, 2019

User created Bitmask flag Enumerators are not correctly stored and retrieved from Blueprint Integer variable settings. When the Editor is restarted the value of the Integer's Bitmask Enum is set to ...

Foliage LOD's Screen Size Can't be Set Higher Than 1.5

UE - World Creation - Worldbuilding Tools - Foliage - Jan 31, 2019

Foliage LOD's Screen Size Can't be Set Higher Than 1.5 Found in 4.20 CL# 4369336, 4.21 CL# 4753647, 4.22 CL# 4827620, 5.1 CL 20024840 ...

ApplyLimits AnimGraph Node has incorrect functionality

UE - Anim - Rigging - Nov 8, 2018

In AnimNode_ApplyLimits.cpp the inputs for the ConstrainAngularRange function are going to the wrong rotator values. The XYZ of the node's input vec3 is being stored in YPR of the clamped rotator, w ...

Complex Landscape Collision is always used

UE - Graphics Tools - Terrain - Landscape - Oct 24, 2018

For landscapes, both the simple and complex collision are used when simulated against.  ...

LandscapeStreamingProxy do not properly save z offset from world composition, level property.

UE - World Creation - Worldbuilding Tools - World Composition - Aug 21, 2018

LandscapeStreamingProxy seems not properly saving z offset from level details when using world composition. It is reset to 0 when reopening the project. z position value from level details is saved. ...

Foliage is Offset When Streaming Existing Levels From World Composition

UE - World Creation - Worldbuilding Tools - Foliage - Jul 3, 2018

Streaming an existing level that used World Composition places the landscapes in the correct spot, but any foliage tied to that landscape is placed on the landscape tile at 0,0 instead of its corres ...

Foliage doesn't follow the Landscape which was planted on when level has never been saved

UE - World Creation - Worldbuilding Tools - Foliage - Jun 8, 2018

Once the foliage instances lost the link to Landscape, Reapply tools also doesn't do anything on those foliage ...

Landscape Spline meshes lose vertex color paint after moving to another level

UE - Graphics Tools - Terrain - Landscape - May 11, 2018

UDN: https://udn.unrealengine.com/questions/432735/%E5%9C%A8%E6%B5%81%E5%85%B3%E5%8D%A1%E4%B8%AD%E6%8F%8F%E7%94%BB%E6%A0%B7%E6%9D%A1%E6%9B%B2%E7%BA%BF%E4%B9%8B%E5%90%8E%E5%A6%82%E6%9E%9C%E6%8A%8A%E ...