fix in connection_observer
@@ -208,8 +208,8 @@ class ConnectionObserver(object):
self._log(logging.DEBUG, "'{}.{}' has overwritten exception. From '{}.{}' to '{}.{}'.".format(
self.__class__.__module__,
self.__class__.__name__,
- self.exception.__class__.__module__,
- self.exception.__class__.__name__,
+ self._exception.__class__.__module__,
+ self._exception.__class__.__name__,
exception.__class__.__module__,
exception.__class__.__name__
))
