How to load a .obj file? Why do I have errors?

I am still new to C++ and for some reason I really wanted to make a 3D object by loading a .obj file. I watched ThePlusPlusGuy do it but I kept getting errors. I even used the same code he gave us. For whatever reason, I am not allowed to post the code/link to code so here are the errors: Never mind, I cant do that either apparently, this site sucks

Sure. It’s this site that sucks …

What kind of errors? Runtime? Compile-time? Why wouldn’t you be able to post other lines of text, e.g. error messages, if you’re able to make a written attempt at swearing?