Innodb mysql 5.7 cluster wont join after reboot I get the following when I try to recover the cluster from a complete outage. Can anyone advise what's going on

cluster = dba.rebootClusterFromCompleteOutage()
Dba.rebootClusterFromCompleteOutage: Invalid value for localAddress,
string value cannot be empty. (ArgumentError)

Thanks
Fixed it by adding &quot;group_replication_local_address&quot; value in my.cnf cluster config file.