Cannot read properties of undefined (reading 'total')

[fobtac]

After setting up my medusajs backend and configuring environment variables, I am able to implement products from the backend and add them to the cart. However, when I click "checkout" from the cart, and the checkout page loads, I get the message "your cart is empty" even after adding items to the cart. My terminal throws a TypeError:

{
id: 'u8IbOL8OTM6n96FJ5d9sX',
type: 'response',
timestamp: '2023-12-24T07:39:55.142Z',
url: 'http://localhost:9000/store/carts/cart_01HJDBBVCN2GBPS5ZW5XRWS6PE/payment-session',
status: 400,
statusText: 'Bad Request'
}
TypeError: Cannot read properties of undefined (reading 'total')
at POST (M:\storefront\src\routes\checkout\turnstile+server.ts:18:14)
at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
at async Module.render_endpoint (M:\storefront\node_modules@sveltejs\kit\src\runtime\server\endpoint.js:43:18)
at async resolve (M:\storefront\node_modules@sveltejs\kit\src\runtime\server\respond.js:404:17)
at async Object.handle (M:\storefront\src\hooks.server.ts:10:21)
at async Module.respond (M:\storefront\node_modules@sveltejs\kit\src\runtime\server\respond.js:274:20)
at async file:///M:/storefront/node_modules/@sveltejs/kit/src/exports/vite/dev/index.js:510:22

I get these same results both before and after adding Stripe to my app.

Any Ideas? Thank you!

[techydad05]

Did you ever solve this problem?

[fobtac]

Did you ever solve this problem?

Unfortunately not yet. Are you having the same issue?

[pevey]

Both the Medusa backend and the Stripe API have been updated since this starter was last updated. It will need to be tweaked to get it working again.

I no longer use Medusa. I use Vendure.

[techydad05]

@fobtac yes Im having the same issue and Ill start figuring out how to make it work again. Ill let ya know when I do.

[fobtac]

@techydad05 that would be awesome! i'm fairly new to coding so you would definitely be better at solving this than i. i'll still keep digging though and keep you posted.

[dianaow]

@fobtac @techydad05 did you manage to find a solution? I am encountering the same error when integrating stripe. The returned cart variable is undefined because the post request failed. The error occurs\when creating a payment session with Medusa, with the 404 response error message being: 'Could not find a payment provider with id: stripe'

I have already set up stripe on the Medusa backend and admin. Unfortunately, documentation doesn't divulge anything else useful beyond setting up the stripe plugin.
https://docs.medusajs.com/plugins/payment/stripe

[clemsos]

This worked our of the box for me on a fresh install. I just add to enable stripe (with local CLI) on the server and turnstile on the (local) client.

[dianaow]

@clemsos Do you mean to generate the Client Secret for the payment intent with Stripe instead of Medusa?

I keep on trying to make medusa.carts.setPaymentSession(locals.cartid, { provider_id: 'stripe'}) return without any errors because I want to obtain the Client Secret from it's response

[clemsos]

@dianaow I had the same error as @fobtac initially but it turned out that looking at the logs of the backend server stripe wasn't enable correctly. I used the stripe shell cli to start a localhost test session, which provided me with a webhook secret that I added in the .env of the backend server as STRIPE_WEBHOOK_SECRET (as well as the sk... secret). I had also added api key and secret to the .env of the svelte app. That worked correctly after that

[dianaow]

@clemsos Oh ok, yes I read about the stripe webhooks from the medusa docs (https://docs.medusajs.com/plugins/payment/stripe) but assumed it wasn't needed now because i'm not in production mode. i only want to test the plugin

[pevey]

If you are new to Medusa and just testing it out, I strongly recommend you look at Vendure instead. https://github.com/pevey/sveltekit-vendure-starter

[dianaow]

@clemsos unfortunately, setting up the webhooks, starting up 'localhost:4242/webhooks ', and specifying the webhook signing secret in .env file didn't resolve the issue. How did you identify that stripe wasn't setup properly through looking at the backend logs?

I could generate a payment intent from Stripe instead of through the Medusa API call (to select a payment session) and trigger a test payment successfully upon form submission. However, I still want to tie both Medusa and Stripe together, so that the Medusa admin knows about the order. Also, without a payment session selected, I get the same 'Could not find a payment provider with id: stripe' when an address/shipping option update is submitted through the Stripe form.

My last resort is to just reinstall the medusa backend and admin.

Are you using live or test Stripe API keys?

[pevey]

If you are using Medusa's stripe plugin, http://localhost:4242 is not the correct webhooks url. Please consult the documentation.

[dianaow]

@pevey Oh right, thank you! It should be localhost:9000/stripe/hooks

[JoaquinPiersigilli]

@pevey Can I asked why you moved from medusa to vendure?