# try to rollback push original config
try:
self._post_onos_netconfig(onos_config_orig)
- except Exception as e:
- self.logger.error("Exception rolling back to original config: %s", e)
+ except Exception as rollback_e:
+ self.logger.error(
+ "Exception rolling back to original config: %s", rollback_e
+ )
# raise exception
if isinstance(e, SdnConnectorError):