Database error in vBulletin 3.6.8:

[SVTCobraLTD]

I get the following error about once every 3-4 weeks and it is usually about 5-10 in a shot. Any idea why I am getting these?

Invalid SQL:

UPDATE datastore SET
data = data - 50,
data = IF(data < 0, 0, data)
WHERE title = 'mailqueue';

MySQL Error : Lost connection to MySQL server during query
Error Number : 2013
Date : Friday, August 24th 2007 @ 01:19:42 AM
Script : http://www.pennmustangs.com/forums/
Referrer : http://www.pennmustangs.com/
IP Address : XXXXXXXXX
Username : XXXXXXXX
Classname : vb_database


SVT

[Dean C]

Seems like your MySQL server is intermittently going down. Might want to ask your host to check the logs.

[SVTCobraLTD]

They are saying there is no problems on their end. Since that last email, I keep getting emails saying that emails to the member cannot be delivered. Below is what it says. I have 670 members but I get about 5 of these a day for the past two days. It is really annoying.

This message was created automatically by mail delivery software.

A message that you sent could not be delivered to one or more of
its recipients. The following addresses failed:

<emailaddress@hotmail.com>

SMTP error from remote server after MAIL command:
host mx4.hotmail.com[USER'S IP ADDRESS]:
550 Your e-mail was rejected for policy reasons on this gateway. Reasons for rejection may be related to content with spam-like characteristics or IP/domain reputation problems. If you are not an e-mail/network admin please contact your E-mail/Internet Service Provider for help. For e-mail delivery information, please go to http://postmaster.live.com


Some are hotmail, some are other emails. Not sure why I keep getting this. Plus I have been having problems with having to log in often. I leave the page loaded logged in but if a i get an email and click on the link in the email, it then takes me to the site and I am no longer logged in. I usually have to log in about 5-10 times through-out the day.

SVT