creating a simple add to cart with simple functionalities

I am building a django site where peope would be able to make appointments and also buy some products. so i have created to applications in my project, one is called myapp and the other is called store. i have an issue with my store app,
Traceback (most recent call last):
File “C:\Users\Mukelabai\Desktop\EXPERIENCE\env\Lib\site-packages\django\core\handlers\”, line 55, in inner
response = get_response(request)
File “C:\Users\Mukelabai\Desktop\EXPERIENCE\env\Lib\site-packages\django\utils\”, line 136, in call
response = self.process_response(request, response)
File “C:\Users\Mukelabai\Desktop\EXPERIENCE\env\Lib\site-packages\django\middleware\”, line 27, in process_response
if response.get(“X-Frame-Options”) is not None:
AttributeError: ‘Product’ object has no attribute ‘get’

my models
from django.db import models

class Product(models.Model):
    name = models.CharField(max_length=100)
    price = models.DecimalField(max_digits=8, decimal_places=2)
    description = models.TextField()
    quantity = models.PositiveIntegerField(default=1)

    def __str__(self):
my views
from django.shortcuts import redirect, render
from .models import Product

def product(request):
    products = Product.objects.all()
    return render(request, 'product-4col.html', {'products': products})

def cart(request, product_id):
    product = Product.objects.get(pk=product_id)
    cart = request.session.get('cart', {})
    cart_item = cart.get(product_id)
    if cart_item:
        cart_item['quantity'] += 1
        cart_item = {'quantity': 1, 'product': product}
    cart[product_id] = cart_item
    request.session['cart'] = cart
    return redirect('store:cart')

def view_cart(request):
    cart = request.session.get('cart', {})
    cart_items = []
    total_price = 0

    for product_id, cart_item in cart.items():
        product = Product.objects.get(pk=product_id)
        quantity = cart_item['quantity']
        total_price += product.price * quantity
        cart_items.append({'product': product, 'quantity': quantity})

    return render(request, 'cart.html', {'cart_items': cart_items, 'total_price': total_price})

def checkout(request):
    if request.method == 'POST':
        request.session['cart'] = {}
        return redirect('checkout_complete')
    return render(request, 'checkout.html')

my urls
from django import views
from django.urls import path
from .views import *

urlpatterns = [
    path('cart/<int:product_id>/', cart, name='cart'),
    path('checkout/', checkout, name='checkout'),
    path('product/', Product, name='product'),
    path('view_cart/', view_cart, name='view_cart'),

my html snippet
{% load static %}

<!DOCTYPE html>
<html lang="en">

  <!-- SITE TITTLE -->
  <meta charset="utf-8">
  <meta http-equiv="X-UA-Compatible" content="IE=edge">
  <meta name="viewport" content="width=device-width, initial-scale=1">
  <title>CL Experience</title>

  <!-- GOOGLE FONT -->
  <link href=";700&family=Open+Sans:wght@300;400;600;700&display=swap" rel="stylesheet">

  <link href="{% static 'plugins/bootstrap/css/bootstrap.min.css'%}" rel="stylesheet">
  <link href="{% static 'plugins/font-awesome/css/font-awesome.min.css'%}" rel="stylesheet">
  <link href="{% static 'plugins/animate/animate.css'%}" rel="stylesheet">

  <link href="{% static 'plugins/selectbox/select_option1.css'%}" rel="stylesheet">
  <link href="{% static 'plugins/owl-carousel/owl.carousel.min.css'%}" rel="stylesheet" media="screen">
  <link href="{% static 'plugins/fancybox/jquery.fancybox.min.css'%}" rel="stylesheet">
  <link href="{% static 'plugins/isotope/isotope.min.css' %}" rel="stylesheet">
  <link href="{% static 'plugins/datepicker/datepicker.min.css'%}" rel="stylesheet">
  <!-- CUSTOM CSS -->
  <link href="{% static 'css/style.css' %}" rel="stylesheet">
  <link href="{% static 'css/rtl.css' %}" rel="stylesheet" id="rtl_css">
  <link href="{% static 'css/default.css'%}" rel="stylesheet" id="option_color">
  <link href="{% static 'css/style.rtl.css'%}" rel="stylesheet">
  <link href="{% static 'css/color-option2.css'%}" rel="stylesheet">
  <link href="{% static 'css/color-option3.css' %}" rel="stylesheet">
  <link href="{% static 'css/color-option4.css' %}" rel="stylesheet">


  <!-- FAVICON -->
  <link href="{% static 'img/favicon.png' %}" rel="shortcut icon">

  <!-- HTML5 shim and Respond.js for IE8 support of HTML5 elements and media queries -->
  <!-- WARNING: Respond.js doesn't work if you view the page via file:// -->
  <!--[if lt IE 9]>
  <script src=""></script>
  <script src=""></script>

    /* Paste this css to your style sheet file or under head tag */
    /* This only works with JavaScript,
    if it's not present, don't show loader */
    .no-js #loader {
      display: none;

    .js #loader {
      display: block;
      position: absolute;
      left: 100px; top: 0;

    .se-pre-con {
      position: fixed;
      left: 0px;
      top: 0px;
      width: 100%;
      height: 100%;
      z-index: 9999;
      background: url('/static/plugins/simple-pre-loader/images/loader-64x/Preloader_2.gif') center no-repeat #fff;

    <!--Include jQuery library --> 
  <script src=""></script>
        $(window).on("load", function() {

  //paste this code under head tag or in a seperate js file.
  // Wait for window load
  $(window).load(function() {
    // Animate loader off screen

<body id="body" class="body-wrapper static">
  <div class="se-pre-con"></div>
  <div class="main-wrapper">
    <!-- HEADER -->
    <header id="pageTop" class="header">

      <!-- TOP INFO BAR -->
      <div class="top-info-bar">
        <div class="container">
          <div class="top-bar-right">
            <ul class="list-inline">
              <li><a href=""><i class="fa fa-envelope" aria-hidden="true"></i></a></li>
              <li><span><i class="fa fa-phone" aria-hidden="true"></i>+1 234 567 8900</span></li>

      <!-- NAVBAR-->
      <nav class="navbar navbar-expand-md main-nav navbar-light">
        <div class="container">
          <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarSupportedContent" aria-controls="navbarSupportedContent" aria-expanded="false" aria-label="Toggle navigation">
            <span class="icon-bar"></span>
            <span class="icon-bar"></span>
            <span class="icon-bar"></span>

          <a class="navbar-brand" href="index.html"><img class="lazyestload" data-src="{% static 'img/logo.png'%}" src="{% static 'img/logo.png'%}" alt="logo"></a>
          <div class="collapse navbar-collapse" id="navbarSupportedContent">
            <ul class="navbar-nav ml-auto">
              <li class="nav-item active">
                <a class="nav-link" href="{% url 'home'%}">Home <span class="sr-only">(current)</span></a>
              <li class="nav-item dropdown ">
                <a class="nav-link dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false" href="javascript:void(0)">Services</a>
                <ul class="dropdown-menu">
                  <li><a href="{% url 'services'%}">Services</a></li>
                  <!--<li><a href="single-service.html">Service Details</a></li> -->
              <li class=" dropdown megaDropMenu nav-item " >
                <a class="nav-link dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false" href="javascript:void(0)">Store</a>

                <ul class="row dropdown-menu justify-content-md-between">
                  <li class="">
                    <ul class="list-unstyled">
                      <li><a href="product-right-sidebar.html">Product Right Sidebar</a></li>
                      <li><a href="product-left-sidebar.html">Product Left Sidebar</a></li>
                      <li><a href="product-3col.html">Product 3 Col</a></li>
                      <li><a href="{% url 'store:product' %}">Product 4 Col</a></li>
                      <li><a href="single-product.html">Single product</a></li>

                  <li class="">
                    <ul class="list-unstyled">
                      <li><a href="user-dashboard.html">User Dashboard</a></li>
                      <li><a href="user-profile.html">User Profile</a></li>
                      <li><a href="address.html">Address</a></li>
                      <li><a href="all-order.html">All Order</a></li>
                      <li><a href="wishlist.html">Wishlist</a></li>

                    <li class="">
                      <ul class="list-unstyled">
                        <li><a href="{% url 'store:cart' 1 %}">Cart</a></li>
                        <li><a href="{% url 'store:checkout' %}">Checkout</a></li>
                        <li><a href="{% url 'success_view' %}">Confirmation</a></li>
                        <li><a href="{% url 'pricing' %}">Price table</a></li>

                  <li class="">
                    <ul class="list-unstyled">
                      <li><a href="javascript:void(0)" class="px-md-0"><img class="img-responsive lazyestload" data-src="{% static 'img/home/pricing-1.jpg' %}" src="{% static 'img/home/pricing-1.jpg' %}" alt="logo"></a></li>
              <li class="nav-item dropdown ">
                <a class="nav-link dropdown-toggle" data-toggle="dropdown" role="button" aria-haspopup="true" aria-expanded="false" href="javascript:void(0)">Pages</a>

It looks like the url pattern for “product/“ is passing the Product model in instead of the view. Replace it with your view.

thank you so much that worked.