Error in logs

[NukeSter]

status=deferred (delivery temporarily suspended: Host or domain name not found. Name service error for name=***.com type=MX: Host not found, try again)

I deleted my primary domain that i setup the panel with and now i get this error how would i go about changing the domain name.

Ubuntu 12
32bit

[earnolmartin]

status=deferred (delivery temporarily suspended: Host or domain name not found. Name service error for name=***.com type=MX: Host not found, try again)

I deleted my primary domain that i setup the panel with and now i get this error how would i go about changing the domain name.

Ubuntu 12
32bit

It looks like that domain no longer has any associated MX records since it has been removed, so how do you expect to deliver mail to it?

Are you getting this error sending or receiving email messages all the time for many domains?  If not, then this is a problem delivering mail to a domain that no longer exists.  I don't see a problem here?