This is what I get:
JDatabaseMySQL::query: 1054 - Unknown column 'product_contact' in 'field list' SQL=UPDATE `itvp_hikashop_product` SET `product_name`='Installation und Konfiguration von Windows 7 Clients',`product_url`='www.microsoft.com',`product_meta_description`='MOC 6292, MOC6292, 070-680, 70-680, 070680, 70680 Installation und Konfiguration von Windows 7 Clients,',`product_keywords`='MOC6292',`product_code`='MOC6292',`product_tax_id`='21',`product_sale_start`='',`product_sale_end`='',`product_contact`='0',`product_quantity`='-1',`product_min_per_order`='0',`product_max_per_order`='0',`product_weight`='0.000',`product_weight_unit`='kg',`product_length`='0.000',`product_width`='0.000',`product_dimension_unit`='m',`product_height`='0.000',`product_published`='1',`product_access`='all',`product_group_after_purchase`='',`product_type`='main',`product_description`='