MySQL Error Message
The group (group_name: %s) for the channel ‘%s’ has been
removed, and so removed its entry from
replication_asynchronous_connection_failover_managed and all the
group members from replication_asynchronous_connection_failover
table.
Reason for the Error
ER_RPL_ASYNC_MANAGED_NAME_REMOVED
was added in 8.0.23.