After updating joomla and virtuemart the custom.css won't be loaded anymore. On joomla articles is does get loaded, but not on category and productpages. When I watch the loaded css-files then on the place where I expect the custom.css there is only a mention of .css, so without any filename. You can see the site at http://bit.ly/1t3LdEe (http://bit.ly/1t3LdEe)
Hope someone knows how to get it back online!
Give the forum members a chance of answering by providing version information!
http://forum.virtuemart.net/index.php?topic=97602.0 (http://forum.virtuemart.net/index.php?topic=97602.0)
your using horme template - isn't there a setting to load the custom.css in the template admin?