For some reason suddenly I’m getting that error on James: DEBUG 09:32:35,635 | james.smtpserver | Id='1973954440' User='' Unknown domain ABC so reject it DEBUG 09:32:35,635 | james.smtpserver | Id='1973954440' User='' executing hook org.apache.james.protocols.smtp.core.log.HookResultLogger@340c2af4 DEBUG 09:32:35,635 | james.smtpserver | Id='1973954440' User='' org.apache.james.smtpserver.fastfail.ValidRcptHandler: result=8 (DECLINED)
Any clue what is wrong that valid domain is getting rejected? Thanks, Adam