[Bug]: Invalid field error when updating shipping_address via cart update API #12966
Description
Package.json file
{
"name": "nuxt-app",
"type": "module",
"private": true,
"scripts": {
"build": "nuxt build",
"dev": "nuxt dev --port 50526",
"generate": "nuxt generate",
"preview": "nuxt preview",
"postinstall": "nuxt prepare",
"lint": "eslint ."
},
"dependencies": {
"@deeptimes/fapro": "^0.6.7",
"@fontsource-variable/roboto": "^5.2.6",
"@fontsource/roboto": "^5.2.6",
"@medusajs/js-sdk": "^2.8.6",
"@medusajs/types": "^2.8.6",
"@nuxt/fonts": "0.11.4",
"@nuxt/icon": "1.13.0",
"@nuxt/image": "^1.10.0",
"@nuxt/kit": "^3.17.6",
"@nuxt/scripts": "0.11.7",
"@nuxtjs/device": "^3.2.4",
"@nuxtjs/medusa": "1.1.0",
"@primevue/forms": "^4.3.6",
"@tailwindcss/vite": "^4.1.11",
"@unhead/vue": "^2.0.12",
"@vee-validate/nuxt": "^4.15.1",
"@vee-validate/zod": "^4.15.1",
"axios": "^1.10.0",
"canvas-confetti": "^1.9.3",
"floating-vue": "^5.2.2",
"nuxt": "^3.17.6",
"nuxt-swiper": "2.0.1",
"nuxt-zod-i18n": "^1.12.0",
"pinia-plugin-persistedstate": "^4.4.1",
"primevue": "^4.3.6",
"swiper": "^11.2.10",
"tailwind-merge": "^3.3.1",
"tailwindcss": "^4.1.11",
"tailwindcss-primeui": "^0.6.1",
"vue": "^3.5.17",
"vue-router": "^4.5.1",
"zod": "^3.25.74"
},
"devDependencies": {
"@antfu/eslint-config": "^4.16.2",
"@iconify-json/flag": "^1.2.6",
"@iconify-json/lucide": "^1.2.55",
"@nuxtjs/color-mode": "^3.5.2",
"@nuxtjs/i18n": "^9.5.6",
"@pinia/nuxt": "^0.11.1",
"@primevue/nuxt-module": "^4.3.6",
"@tailwindcss/typography": "^0.5.16",
"@types/canvas-confetti": "^1.9.0",
"@types/node": "^22.16.0",
"@vueuse/core": "^13.5.0",
"@vueuse/nuxt": "^13.5.0",
"eslint": "^9.30.1",
"pinia": "^3.0.3",
"sass-embedded": "^1.89.2",
"tsx": "^4.20.3",
"typescript": "^5.8.3"
}
}Node.js version
v21.00
Database and its version
PostgreSQL 17
Operating system name and version
macos
Browser name
chrome
What happended?
I'm encountering an issue when trying to update the shipping_address through the cart update API endpoint /store/carts/{id}. According to the documentation, when updating an address, the id field should be included, while omitting the id creates a new address. However, when I include the id in my request payload, I receive an "Invalid request" error.
Due to this issue, I'm forced to omit the id field from the request, which results in creating a new address record every time I update the cart instead of updating the existing one. This leads to unnecessary address duplication in the system.
Expected behavior
The cart's shipping address should be updated successfully when the id field is provided, as stated in the documentation.
Actual behavior
The API returns an error message:
message: "Invalid request: Unrecognized fields: 'id'"
I'm unsure if this is a bug in the API implementation or if I'm using the endpoint incorrectly. Could you please clarify the correct way to update shipping addresses via the cart update API?