JM 2.5.27
VM 2.0.26d
OPC 2.0.274
Error notification received by email:
Your site caused a blank screen upon a visit of this URL:
https://www.4footyfans.com:443/index.php?option=com_virtuemart&nosef=1&view=cart&task=addJS&format=json&lang=en
Error message data:
64 require_once() [<a href='function.require'>function.require</a>]: Failed opening required 'JPATH_OPC/helpers/loader.php' (include_path='.:/usr/lib/php:/usr/local/lib/php') in file: ...../components/com_onepage/overrides/virtuemart.cart.view.html.php line: 77
Please advise cause and remedy.
Thanks