I am following udemy and created a cryptraider project I added a grabber component at first it worked fine I added some c++ code to that component bt now I added two more function in the c++ file but vs code is failing to build the program. When I live compile it with unreal it compiles fine bt saves no changes and I cannot find my function in the blueprint editor of my level moreover now when I try to build the code with unreal engine off it cannot build the project showing fatal error core minimal.h no such file directory. How can I fix this