I am writing a program in c++ where I need to make a model on blender and then save it as .obj and add it to the c++ program. However when I try to run the program, it says that the file is invalid. I tried reloading it. I am not sure if there is an issue with the lib files or dll files?

I tried reloading the file, excluding the file form build. Now I have been moving it to another folder but I am wondering if I am maybe not writing the path correctly