Delete the following temporary folders: Binaries, build, intermediate and saved. Delete the visual studio project file, if existing.
Open the unreal project file. Afterwards right klick on the project file and create the visual studio project file.
Delete the following temporary folders: Binaries, build, intermediate and saved. Delete the visual studio project file, if existing.
Open the unreal project file. Afterwards right klick on the project file and create the visual studio project file.