正在玩渐进式的网络应用程序。我一直试图使网络应用程序安装横幅工作，但我一直收到service worker does not successfully serve the manifest's start_url后，我调试使用灯塔（下图）。目前我托管我的网站使用Azure。

**NEW：**我检查了我所有的缓存，start_url，还有我的service worker来查看所有的匹配。但是它仍然给我同样的错误。

我不确定这是我的start_url还是我的service-worker问题。下面是我的代码。
manifest.json

{
   "short_name": "MY EXPERTS",
   "name": "MYEXPERT",
   "icons": [
    {
      "src": "Images/petronas_logo_192.png",
      "type": "image/png",
      "sizes": "192x192"
    },
    {
      "src": "Images/petronas_logo_192.png",
      "type": "image/png",
      "sizes": "512x512"
    }
 ],

 "background_color": "#FFFFFF",
 "theme_color": "#67BCFF",
 "display": "standalone",
 "start_url": "/Home/Index"
}

AddServiceWorker.js

if ('serviceWorker' in navigator) {
navigator.serviceWorker.register('/service-worker.js').
    then(function (registration) {
        // Registration was successful``
        console.log('ServiceWorker registration successful with scope: ', 
registration.scope);
    }).catch(function (err) {
        // registration failed :(
        console.log('ServiceWorker registration failed: ', err);
    });
}

service-worker.js

self.addEventListener('install', e => {
 e.waitUntil(
    caches.open('airhorner').then(cache => {
        return cache.addAll([
            '/',
            '/?utm_source=homescreen',
            '/Home/About',
            '/Home/Index',
            '/Home/Contact'
        ])
            .then(() => self.skipWaiting());
    })
  )
});

self.addEventListener('activate', event => {
 event.waitUntil(self.clients.claim());
});

self.addEventListener('fetch', event => {
  event.respondWith(
    caches.match(event.request).then(response => {
        return response || fetch(event.request);
    })
  );
});

我的浏览器缓存：