GPU lightmass not baking directional light with sub levels and VTs off

Download the licensee repro from here - [Link Removed]

Issue is immediately visible with editor scene (see attached images for the CPU bake vs GPU bake).

Request a info about UE-127172 bug tracker

I am not able to find world outliner how to enable it?

Bonjour j'ai un petit problème c'est que je ne vois plus l'onglet "scability" pour changer les graphismes de uefn et j'ai pas trouvé l'option pour le faire revenir ?

When I open UE4 4.24.3 it appears that. Does anyone know how to solve?

Undefined sysmbol: typeinfo for AActor when cross-compile linux dedicated server on windows

Delay nodes occasionally don't fire the "Completed" output in a nativized build

I'm working on a VR Project and I cannot add Nav Mesh to the stairs??

Error UE5 5.0.3

After I install the program,I open it,but it crashes.And sometimes it turns to the missing of the globalshader...SM4.bin

What method is used to fill polygonal regions when drawing spline mesh at run time?