代码运行正常，并重定向到条带结账页面，但在部署后，它没有。我在尝试结账时得到状态500，但购物车项目和金额在条带日志中发布，状态为Payed。
错误[ERR_HTTP_HEADERS_SENT]：无法在将标头发送到客户端后设置标头错误[ERR_HTTP_HEADERS_SENT]：在新节点上将标头发送到客户端后无法设置标头在服务器响应时出现错误(节点：内部/错误：387：5)。在节点NextResponse.setHeader(节点：_HTTP_Out：603：11)上的错误(Node：_HTTP_Out：603：11)位于NodeNextResponse.setHeader(C：\Users\subash\OneDrive\Desktop\ecommerce\ecommerce\node_modules\next\dist\server\base-http\node.js:56:19)
以下是代码
Lib/getStripe.js

import {loadStripe} from '@stripe/stripe-js';

let stripePromise;

const getStripe = () => {
    if(!stripePromise){
        stripePromise = loadStripe(process.env.NEXT_PUBLIC_STRIPE_PUBLISHABLE_KEY);
    }
    return stripePromise;
}

export default getStripe;

Cart.js

const handleCheckout = async () => {
    const stripe = await getStripe();

    const response = await fetch('/api/stripe', {
      method: "POST",
      headers: {
        "Content-Type": "application/json"
      },
      body: JSON.stringify(cartItems)
    });

    if (response.statusCode === 500) return;
    const data = await response.json();

    toast.loading("Redirecting...");
    stripe.redirectToCheckout({ sessionId: data.id });
  };

Pages/api/stripe.js

import Stripe from 'stripe';

const stripe = new Stripe(process.env.NEXT_PUBLIC_STRIPE_SECRET_KEY);

export default async function handler(req, res) {
  if (req.method === 'POST') {

    try {
      // Create Checkout Sessions from body params.
      const params = {
        submit_type :'pay',
        mode:'payment',
        payment_method_types:['card'],
        shipping_address_collection: {
            allowed_countries: ['IN'],
        },
        shipping_options: [
            {shipping_rate: '...'}
        ],
        line_items: req.body.map((item)=>{
            const img = item.image[0].asset._ref;
            const newImage = img.replace('image-','https://cdn.sanity.io/..../').replace('-webp','.webp');
            return {
                price_data:{
                    currency:'inr',
                    product_data:{
                        name:item.name,
                        images:[newImage],
                    },
                    unit_amount:item.price*100,
                },
                adjustable_quantity:{
                    enabled:true,
                    minimum:1
                },
                quantity:item.quantity
            }
        }),
        success_url: `${req.headers.origin}/success`,
        cancel_url: `${req.headers.origin}`,
      }
      const session = await stripe.checkout.sessions.create(params);

      res.status(200).json(session);
      res.redirect(303, session.url);
    } catch (err) {
      res.status(err.statusCode || 500).json(err.message);
    }
  } else {
    res.setHeader('Allow', 'POST');
    console.log("error");
    res.status(405).end('Method Not Allowed');
  }
}