Cannot GET /catalog/product_compare/add/product/1307/uenc/aHR0cDovL3d3dy5zb3JldGh1bWJyZXRyb2dhbWVzLmNvbS9rZWxseS1zbGF0ZXItcy1wcm8tc3VyZmVyLWdhbWVjdWJlLXdpaS5odG1s/form_key/bNXtyKjuLDZE9K1B/