Gracias, problema solucionado, la página ya carba bien. Ahora el problema es otro, el componente Virtuemark no permite trabajar en las configuraciones, tienda, vendedor, transporte, etc.., este mensaje es el que aparece:
vmError: vmTable loadTable 'qmeynpjq_joomla.z5tyu_virtuemart_vendors_es_es' doesn't exist SQL=SELECT `z5tyu_virtuemart_vendors_es_es`.* ,`z5tyu_virtuemart_vendors`.* FROM `z5tyu_virtuemart_vendors_es_es` JOIN z5tyu_virtuemart_vendors using (`virtuemart_vendor_id`) WHERE z5tyu_virtuemart_vendors_es_es.`virtuemart_vendor_id` = "1"
vmError: exeSortSearchListQuery Table 'qmeynpjq_joomla.z5tyu_virtuemart_paymentmethods_es_es' doesn't exist SQL=SELECT o.*, CONCAT_WS(' ',u.first_name,u.middle_name,u.last_name) AS order_name ,pm.payment_name AS payment_method FROM z5tyu_virtuemart_orders as o LEFT JOIN z5tyu_virtuemart_order_userinfos as u ON u.virtuemart_order_id = o.virtuemart_order_id AND u.address_type="BT" LEFT JOIN z5tyu_virtuemart_paymentmethods_es_es as pm ON o.virtuemart_paymentmethod_id = pm.virtuemart_paymentmethod_id WHERE u.virtuemart_user_id = 42 AND o.virtuemart_vendor_id = "1" order by o.modified_on DESC