Getting error when compileing

Hello, I have installed unreal engine source code before on another pc, but for some resin this is coming up and I have never seen it before, just was wandering if this is a problem with visual studio 2015, and would this causes the compiling to stop? Thanks

13>C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.MakeFile.Targets(41,5): error MSB3075: The command "..\..\Build\BatchFiles\Build.bat UnrealCEFSubProcess Win64 Debug -waitmutex" exited with code 5. Please verify that you have sufficient rights to run this command.