by loren_d_c » Tue Feb 19, 2008 10:04 am
It could be that your are out of diskspace on your hosting account, but more likely it means you have a limited amount of memory (RAM) available on the server and your Publish exceeds this. Check the database status in Utilities -> Database -> Check Status. Also, use the Utilities -> Database -> Compact function to reduce the filesize of the database and see if that helps. Also, I note that your store is ShopSite v8.2.1. You could ask your reseller to upgrade your ShopSite to a newer version and see if that helps as well.
-Loren