Intellisense Bug - Error Cannot Open source file intrin.h, tchar.h, sal.h

[Ashlesha_Waikos]

Error traced to the WindowsSystemIncludes.h
Location: /home/ashlesha/factory/UnrealEngine/Engine/Source/Runtime/Core/Public/Windows/WindowsSystemIncludes.h

Cannot Open source file intrin.h
GCC version : gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0

[DanM]

What branch of UE4 did you build?

[Ashlesha_Waikos]

I built the 4.22 branch

[DanM]

That is a bit strange then. Are you sure you opened the workspace? Could you show your editor?

[Ashlesha_Waikos]

^^This is after editing the cpp_properties json file

[DanM]

Could you try refreshing the Code Project via the File menu in Unreal?