HTTP CodeError CodeError Message
401cocart_cannot_read_cartCannot read cart!
404cocart_customer_missingCustomer ID is required!
404cocart_cart_key_missingCart Key is required!
404cocart_cart_in_session_not_validCart in session is not valid!
404cocart_clear_cart_failedClearing the cart failed!
404cocart_product_id_requiredProduct ID number is required!
405cocart_product_id_not_numericProduct ID must be numeric!
405cocart_quantity_not_numericQuantity must be numeric!
404cocart_product_does_not_existWarning: This product does not exist!
403cocart_product_sold_individuallyYou cannot add another “%s” to your cart. %s is the product name
403cocart_cannot_be_purchasedSorry, this product cannot be purchased.
404cocart_product_out_of_stockYou cannot add “%s” to the cart because the product is out of stock. %s is the product name
403cocart_not_enough_in_stockYou cannot add a quantity of %1$s for “%2$s” to the cart because there is not enough stock. - only %3$s remaining! %1s:quantityrequested,s: quantity requested, %2s: product name, %3$s: stock remaining.
403cocart_not_enough_stock_remainingYou cannot add that amount to the cart — we have %1$s in stock and you already have %2$s in your cart.
403cocart_not_ok_to_add_itemThis item can not be added to the cart.
403cocart_cannot_add_to_cartYou cannot add “%s” to your cart. %s is the product name
403cocart_can_not_remove_itemUnable to remove item from cart.
403cocart_can_not_restore_itemUnable to restore item to the cart.
403cocart_can_not_update_itemUnable to update item quantity in cart.
404cocart_cart_item_key_requiredCart item key is required!
404cocart_no_itemsNo items in cart.
404cocart_item_not_in_cartItem specified does not exist in cart.
403cocart_cannot_add_product_type_to_cartYou cannot add “%1$s” to your cart as it is an “%2$s” product. %1s:productname,s: product name, %2s: product type
400cocart_invalid_variation_dataInvalid value posted for %1$s. Allowed values: %2$s %1s:Attributename,s: Attribute name, %2s: Allowed values
400cocart_missing_variation_dataMissing variation data for variable product. %s is a required field. %s: Attribute name.
400cocart_missing_variation_dataMissing variation data for variable product. %s are required fields. %s: Attribute name.
400cocart_no_variation_foundNo matching variation found.
403cocart_cart_invalid_parent_productThis product cannot be added to the cart.
404cocart_product_failed_validationProduct did not pass validation!
403cocart_product_sold_individuallyYou cannot add another “%s” to your cart.
403cocart_can_not_increase_quantityYou can only have 1 %s in your cart. %s is the product name