code: def load(self, cause=None, do_message=True):
          
          if cause is not None:
              self.cause = cause
              if do_message:
                  self.message = error_message(self, self.base_message, cause)
  
          self.exc_type, self.exc_value, self.exc_traceback = sys.exc_info()
          self.traceback_formatted = traceback.format_exc()
          self.traceback = traceback.extract_tb(self.exc_traceback)
docs: Loads exception data from the current exception frame - should be called inside the except block
          :return: