CKGB-580 — System resolver nameserver specification invalid
Nameservers defined in RESOLVER section used as SYSTEM.USE-RESOLVER cannot have port other than 53 (domain), because the standard system configuration file /etc/resolv.conf does not support non-standard ports specification. Particular RESOLVER section is used as system USE-RESOLVER one, but the port of a server %1 is %2.
Check the configuration and choose other nameserver listening on port 53.