appError called: Fatal error: [File:D:\build++Fortnite\Sync\Engine\Source\Runtime\Engine\Private\Materials\MaterialShared.cpp] [Line: 2797]
Failed to find shader map for default material DefaultPostProcessMaterial(/Engine/EngineMaterials/DefaultPostProcessMaterial.DefaultPostProcessMaterial)! Please make sure cooking was successful (Contains inline shaders, has GTSM)
I dont know what this error mean , Fortnite is installed in another location, maybe its something related to a wrong path or something , a debug tool to locate the error would be fine .