Dereference of a possibly null reference.

Possible null reference argument for parameter 'arguments' in 'ProcessStartInfo.ProcessStartInfo(string fileName, string arguments)'.

Possible null reference argument for parameter 'relativeTo' in 'string Path.GetRelativePath(string relativeTo, string path)'.

Possible null reference argument for parameter 'basePath' in 'string Path.GetFullPath(string path, string basePath)'.

Possible null reference argument for parameter 'path' in 'DirectoryInfo Directory.CreateDirectory(string path)'.

Non-nullable property 'SolutionFileName' must contain a non-null value when exiting constructor. Consider declaring the property as nullable.

Possible null reference argument for parameter 'path' in 'DirectoryInfo Directory.CreateDirectory(string path)'.

This call site is reachable on all platforms. 'Console.CursorVisible.get' is only supported on: 'windows'.

Possible null reference argument for parameter 'path' in 'DirectoryInfo Directory.CreateDirectory(string path)'.