code: def load_session(zap_helper, file_path):
      
      with zap_error_handler():
          if not os.path.isfile(file_path):
              raise ZAPError('No file found at "{0}", cannot load session.'.format(file_path))
          console.debug('Loading session from "{0}"'.format(file_path))
          zap_helper.zap.core.load_session(file_path)
docs: Load a given session.