I am using boost filesystem to iterate through my directory and have encountered a problem that I am unsure of how to debug.

  try {

    //for ( boostfs::directory_iterator dir(boostfs::path("/home/vtangira/Desktop/person_finder_v20130513/data/dummy1")), end_itr;
    for ( boostfs::directory_iterator dir(boostfs::path(paths_to_files.at(0).c_str())), end_itr;
          dir != end_itr;
          dir++
        ) {

        std::cout << "File: " << dir->path() << std::endl;
    }  

  } catch (boostfs::filesystem_error e) {
      cout << "Error Code: " << e.code() << endl
             << "Error Msg: " << e.code().message() << endl;
    }