The below exception is seen
INFO networking_ovn.ovsdb.impl_idl_ovn [-] Getting OvsdbNbOvnIdl for AllServicesNeutronWorker with retry
ERROR networking_ovn.ovsdb.impl_idl_ovn [-] OVS database connection to OVN_Northbound failed with error: '__init__() takes exactly 3 arguments (4 given)'. Verify that the OVS and OVN services are available and that the 'ovn_nb_connection' and 'ovn_sb_connection' configuration options are correct.
ERROR networking_ovn.ovsdb.impl_idl_ovn Traceback (most recent call last):
ERROR networking_ovn.ovsdb.impl_idl_ovn File "/opt/stack/networking-ovn/networking_ovn/ovsdb/impl_idl_ovn.py", line 97, in __init__
ERROR networking_ovn.ovsdb.impl_idl_ovn OvsdbNbOvnIdl, trigger)
ERROR networking_ovn.ovsdb.impl_idl_ovn File "/opt/stack/networking-ovn/networking_ovn/ovsdb/impl_idl_ovn.py", line 82, in get_connection
ERROR networking_ovn.ovsdb.impl_idl_ovn cfg.get_ovn_ovsdb_timeout(), 'OVN_Northbound')
ERROR networking_ovn.ovsdb.impl_idl_ovn File "/usr/lib/python2.7/site-packages/debtcollector/moves.py", line 190, in wrapper
ERROR networking_ovn.ovsdb.impl_idl_ovn return f(self, *args, **kwargs)
ERROR networking_ovn.ovsdb.impl_idl_ovn TypeError: __init__() takes exactly 3 arguments (4 given)
ERROR networking_ovn.ovsdb.impl_idl_ovn