vue-cli3 引入cesium1.67后，页面报错：

Cannot GET /situation/index/Assets/approximateTerrainHeights.json

  configureWebpack: {
    name: name,
    // resolve: {
    //   alias: {
    //     '@': resolve('src')
    //   }
    // },
    output: {
      sourcePrefix: ' '
    },
    amd: {
      toUrlUndefined: true
    },
    resolve: {
      extensions : ['.js', '.vue', '.json'],
      alias: {
        'vue$': 'vue/dist/vue.esm.js',
        '@':  resolve('src'),
        'cesium': path.resolve(__dirname, cesiumSource)
      }
    },
    plugins: [
      new CopyWebpackPlugin([{ from: path.join(cesiumSource, cesiumWorkers), to: 'Workers' }]),
      new CopyWebpackPlugin([{ from: path.join(cesiumSource, 'Assets'), to: 'Assets' }]),
      new CopyWebpackPlugin([{ from: path.join(cesiumSource, 'Widgets'), to: 'Widgets' }]),
      new CopyWebpackPlugin([{ from: path.join(cesiumSource, 'ThirdParty/Workers'), to: 'ThirdParty/Workers' }]),
      new webpack.DefinePlugin({
        CESIUM_BASE_URL: JSON.stringify('./')
      })
    ],
    module: {
      unknownContextCritical: /^.\/.*$/,
      unknownContextCritical: false
    }
  },

我也遇到这个问题了?请问解决了吗?

我也遇到这个问题
解决：