Vue packages version mismatch: - vue@2.6.12 (C:\Users\Administrator\WebstormProjects\memorial\node_m

背景：

INFO  Starting development server…
  10% building 2/2 modules 0 activei ｢wds｣: Project is running at http://localhost:8080/
 i ｢wds｣: webpack output is served from /
 i ｢wds｣: Content not from webpack is served from C:\Users\Administrator\WebstormProjects\memorial\public
 i ｢wds｣: 404s will fallback to /index.html
  98% after emitting CopyPlugin
 ERROR  Failed to compile with 86 errors                                                                                                                     17:04:10
 Module Error (from ./node_modules/vue-loader/lib/index.js):
 Vue packages version mismatch:
 vue@2.6.12 (C:\Users\Administrator\WebstormProjects\memorial\node_modules\vue\dist\vue.runtime.common.js)
 vue-template-compiler@2.6.11 (C:\Users\Administrator\WebstormProjects\memorial\node_modules\vue-template-compiler\package.json) 
 This may cause things to work incorrectly