重新npm i 后，就报错

[ereddate]

npm i
npm run dev:mp-weixin

ERROR Error: Cannot find module 'cache-loader'
Require stack:

• D:\work\code\jstots\uni-ts\node_modules@dcloudio\vue-cli-plugin-uni\lib\configure-webpack.js
• D:\work\code\jstots\uni-ts\node_modules@dcloudio\vue-cli-plugin-uni\index.js
• D:\work\code\jstots\uni-ts\node_modules@vue\cli-service\lib\Service.js
• D:\work\code\jstots\uni-ts\node_modules@vue\cli-service\bin\vue-cli-service.js
  Error: Cannot find module 'cache-loader'
  Require stack:
• D:\work\code\jstots\uni-ts\node_modules@dcloudio\vue-cli-plugin-uni\lib\configure-webpack.js
• D:\work\code\jstots\uni-ts\node_modules@dcloudio\vue-cli-plugin-uni\index.js
• D:\work\code\jstots\uni-ts\node_modules@vue\cli-service\lib\Service.js
• D:\work\code\jstots\uni-ts\node_modules@vue\cli-service\bin\vue-cli-service.js
  at Function.Module._resolveFilename (node:internal/modules/cjs/loader:933:15)
  at Function.Module._resolveFilename (D:\work\code\jstots\uni-ts\node_modules\module-alias\index.js:49:29)
  at Function.resolve (node:internal/modules/cjs/helpers:108:19)
  at D:\work\code\jstots\uni-ts\node_modules@dcloudio\vue-cli-plugin-uni\lib\configure-webpack.js:367:45
  at Array.forEach ()
  at D:\work\code\jstots\uni-ts\node_modules@dcloudio\vue-cli-plugin-uni\lib\configure-webpack.js:365:33
  at Array.forEach ()
  at D:\work\code\jstots\uni-ts\node_modules@dcloudio\vue-cli-plugin-uni\lib\configure-webpack.js:361:13
  at D:\work\code\jstots\uni-ts\node_modules@vue\cli-service\lib\Service.js:251:21
  at Array.forEach ()
  at Service.resolveWebpackConfig (D:\work\code\jstots\uni-ts\node_modules@vue\cli-service\lib\Service.js:248:30)
  at PluginAPI.resolveWebpackConfig (D:\work\code\jstots\uni-ts\node_modules@vue\cli-service\lib\PluginAPI.js:132:25)
  at module.exports (D:\work\code\jstots\uni-ts\node_modules@vue\cli-service\lib\commands\build\resolveAppConfig.js:46:14)
  at getWebpackConfig (D:\work\code\jstots\uni-ts\node_modules@dcloudio\vue-cli-plugin-uni\commands\build.js:88:88)
  at getWebpackConfigs (D:\work\code\jstots\uni-ts\node_modules@dcloudio\vue-cli-plugin-uni\commands\build.js:121:13)
  at build (D:\work\code\jstots\uni-ts\node_modules@dcloudio\vue-cli-plugin-uni\commands\build.js:160:26)
  at D:\work\code\jstots\uni-ts\node_modules@dcloudio\vue-cli-plugin-uni\commands\build.js:79:11
  at Service.run (D:\work\code\jstots\uni-ts\node_modules@vue\cli-service\lib\Service.js:230:12)
  at Object. (D:\work\code\jstots\uni-ts\node_modules@vue\cli-service\bin\vue-cli-service.js:36:9)
  at Module._compile (node:internal/modules/cjs/loader:1103:14)
  at Object.Module._extensions..js (node:internal/modules/cjs/loader:1157:10)
  at Module.load (node:internal/modules/cjs/loader:981:32)
  at Function.Module._load (node:internal/modules/cjs/loader:822:12)
  at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:77:12)
  at node:internal/main/run_main_module:17:47

[ereddate]

删除node_mod后试了几次还是不行

[zhetengbiji]

执行 npm run info 打印一下信息

[ereddate]

使用原有package-lock.json就没有问题

[zhetengbiji]

执行 npm run info 打印一下信息