清单第 1 行，第 1 列，推送到生产时的语法错误

Question

首先我搜索了平台和谷歌，但没有运气。

当我推送到生产环境时出现随机清单错误。一推一切都很好。另一个，错误出现。当它出错时，所有图标链接都会中断。我根本想不通。任何帮助表示赞赏。

来自https://zeit.com

直播应用：https://ryancarville.com

回购：https://github.com/ryancarville/portfolio-app

清单代码

{
  "short_name": "Full-Stack-Portfolio",
  "name": "Ryan-Carville-Full-Stack-Portfolio",
  "icons": [
    {
      "src": "favicon.ico",
      "sizes": "64x64 32x32 24x24 16x16",
      "type": "image/x-icon"
    },
    {
      "src": "/images/bequia-logo.png",
      "type": "image/png",
      "sizes": "204x156"
    },
    {
      "src": "/images/camera.png",
      "type": "image/png",
      "sizes": "340x340"
    },
    {
      "src": "/images/headphones.png",
      "type": "image/png",
      "sizes": "512x512"
    },
    {
      "src": "/images/food.png",
      "type": "image/png",
      "sizes": "512x512"
    },
    {
      "src": "/images/portrait.png",
      "type": "image/png",
      "sizes": "512x512"
    },
    {
      "src": "/images/products.png",
      "type": "image/png",
      "sizes": "512x512"
    },
    {
      "src": "/images/not-found.jpg",
      "type": "image/jpg",
      "sizes": "818x718"
    }
  ],
  "start_url": ".",
  "display": "standalone",
  "theme_color": "#ffffff",
  "background_color": "#ffffff"
}

Answer 1

您的 manifast.json 文件看起来不错。 问题出在您的服务器上。当浏览器请求 manifast.json 文件 404 页面作为响应。 这就是语法错误的原因。