Can't Receive Emails - PERM_FAILURE: SMTP Error (state 9):

So, I wasn't sure where else to stick this. I'm not that new to cpanel, but brand new to whm and dedicated server issues (which I recently have found myself in need of).

Anyways, I set up an account through whm, set up the website on that account etc. Everything has been going fine so far, not that many hiccups and I think I'm past the worst of it. Finally though I set up some email accounts and then after a day or two without email, I think that maybe something is amiss.

So I send myself an email through my gmail account, and I receive the following error:

Technical details of permanent failure:
PERM_FAILURE: SMTP Error (state 9): 550-nz-out-0102.google.com [64.233.162.206] is currently not permitted to relay
550-through this server. Perhaps you have not logged into the pop/imap server
550-in the last 30 minutes or do not have SMTP Authentication turned on in your
550 email client.

So, just to make sure it's not a gmail specific problem I send myself emails from a variety of accounts. Sure enough, I can't receive emails. So I do a bit of checking around and see somebody suggesting to check my exim_mainlog... which I do. And end up with the following message:

/var/log/exim_mainlog: line 1: =: No such file or directory
/var/log/exim_mainlog: line 2: 2006-06-11: command not found
/var/log/exim_mainlog: line 3: syntax error near unexpected token '('
/var/log/exim_mainlog: line 3: '2006-06-11 04:02:22 1FpLpj-00020T-3U == root@celeronsuper10.servermatrix.host R=localuser T=local_delivery defer (-29): User 0 set for local delivery transport is on the never_users list'

...uh. Okay. At this point, I know my lack of experience is killing me and figure I should see if some gurus can point me in a direction that might help me out.

So if anybody could identify the issue and knows how I might be able to fix it, it would be appreciated.

Thanks.

PS. I've also already tried restarting all of my email associated services, as well as done a /scripts/eximup --force. Also, the only email thing I've had to do on the server so far was do a mbox to maildir conversion, which I'm wondering if that could've caused the problem.

 

Thanks for the suggestion.

my hostname I believe is fine (fast.fastsheets.com) and I believe I've set up my root forwarders

as for tail /var/log/exim_mainlog, it produces the following:

2006-06-17 17:00:42 1FrkiU-0000d6-Vs Completed
2006-06-17 17:02:54 exim 4.52 daemon started: pid=3749, -q1h, listening for SMTP on port 25 (IPv4)
2006-06-17 17:02:54 exim 4.52 daemon started: pid=3754, no queue runs, listening for SMTPS on port 465 (IPv4)
2006-06-17 17:02:54 Start queue run: pid=3753
2006-06-17 17:02:54 1FrC6L-0002Zd-No Message is frozen
2006-06-17 17:02:54 1Fri2I-0004cg-9Z Message is frozen
2006-06-17 17:02:54 1FrC5j-0002Uz-IG Message is frozen
2006-06-17 17:02:54 1Fri10-0004cM-9w Message is frozen
2006-06-17 17:02:54 End queue run: pid=3753
2006-06-17 17:04:48 H=nz-out-0102.google.com [64.233.162.207] F=<anyuzer@gmail.com> rejected RCPT <ian@fastsheets.com>: nz-out-0102.google.com [64.233.162.207] is currently not permitted to relay through this server. Perhaps you have not logged into the pop/imap server in the last 30 minutes or do not have SMTP Authentication turned on in your email client.

Which, uh, yeah?