我一直在我的项目上正常工作，它不会更新我的更改，我认为这是由于控制台上出现的错误
Time: 37783ms
chunk {common} common.js, common.js.map (common) 4.57 kB [rendered].
chunk {main} main.js, main.js.map (main) 56.8 kB [initial] [rendered].
chunk {material-component-material-module} material-component-material-
module.js, material-component-material-module.js.map (material-component-
material-module) 51.9 kB
[rendered]
chunk {polyfills} polyfills.js, polyfills.js.map (polyfills) 222 kB
[initial] [rendered]
chunk {runtime} runtime.js, runtime.js.map (runtime) 8.93 kB [entry]
[rendered]
chunk {scripts} scripts.js, scripts.js.map (scripts) 84.9 kB [rendered]
chunk {starter-starter-module} starter-starter-module.js, starter-starter-
module.js.map (starter-starter-module) 2.62 MB [rendered]
chunk {styles} styles.js, styles.js.map (styles) 592 kB [initial] [rendered]
chunk {vendor} vendor.js, vendor.js.map (vendor) 7.36 MB [initial]
[rendered]
i ｢wdm｣: Compiled successfully.
i ｢wdm｣: Compiling...
Date: 2019-01-10T16:45:01.024Z - Hash: 9e17987b4ef629ed2452 - Time: 17151ms
9个不变的块 <-----此错误
i ｢wdm｣: Compiled successfully.