Unreal Engine Issues

Crash when loading old data after changing type of Map Value to related type

There is a crash when changing the value type of a MapProperty to something else that provides a ConvertFromType handler. The backward compatible loading code is not correct for map properties and e ...

Cannot package a Client version of a project in UFE when using VS 2017

Trying to package a Client version of a project using Visual Studio 2017 currently fails. Packaging a Client version of a project using Visual Studio 2015 completes successfully. Alternate Steps to ...

CSM receiver culling issue on Mobile

Importing camera FBX into subsequence loses focal length

Importing a camera FBX into a sub sequence will not copy focal length animation.  ...

Volumetric Material not compiling on Niagara Mesh Renderer

The Volumetric Shader seems broken when used along the Niagara Mesh Renderer. Reported and tested in version 4.25.3(CL 13942748). Tested with same result in version 4.24.3(CL 11590370). ...

Runtime float curves not applied in inherited blueprints

MapCheck warnings when opening a map using landscape override material

All additional Body Parts are hidden if main mesh is out of camera frame in Persona

If you have a small main mesh and use the "Additional Body Part" section of Persona to preview other meshes, they become hidden if the main mesh is out of the camera frame. [NameRemoved]: Can we ju ...

Spawning Instanced Meshes with Multiple Collisions Produces Error Log Spam

Constructing instanced meshes with multiple collision components spams the output logs with error messages. ...

High Resolution Screenshot in Orthographic Unlit Mode Does not Capture Correctly

When taking a high res screenshot of an object in orthographic view in 'Unlit' mode, the object size in pixel is the same no matter the resolution multiplier. For instance if you set it to 10.0 th ...