Whenever I try to apply a discount code via the Storefront API, it says the code is not applicable, and it removes all cartLines. Interestingly if I then go and add a product to that very same cartId, the discount code is applied. If I take that very same discount code, and apply it manually in Sho…

cartDiscountCodesUpdate removes all cartLines, and does not apply codes

damien March 14, 2025, 8:17am 4

Topic		Replies	Views
Mutation cartDiscountCodesUpdate response randomly incomplete Hydrogen and Storefront APIs storefront-api	2	31	April 28, 2025
Inconsistent Behavior of appliesOnOneTimePurchase and appliesOnSubscription Flags in DiscountCodeApp Functions discount-functions	5	26	May 8, 2025
Getting `invalid id` on `cartLinesUpdate` storefront mutation Hydrogen and Storefront APIs storefront-api	0	32	January 27, 2025
Product DiscountCodeApp Codes Not Working With Draft Orders Functions discount-functions	5	26	April 25, 2025
Code Discount not applying in Cart but applying in Checkout Extensions checkout-ui-ext	1	38	March 13, 2025