> vue-element-admin@4.4.0 dev > vue-cli-service serve INFO Starting development server... ERROR Error: Cannot call .tap() on a plugin that has not yet been defined. Call plugin('preload').use(<Plugin>) first. Error: Cannot call .tap() on a plugin that has not yet been defined. Call plugin('preload').use(<Plugin>) first. at Object.tap (D:\vue-element\vue-element-admin\node_modules\webpack-chain\src\Plugin.js:26:15) at chainWebpack (D:\vue-element\vue-element-admin\vue.config.js:54:30) at D:\vue-element\vue-element-admin\node_modules\@vue\cli-service\lib\Service.js:268:40 at Array.forEach (<anonymous>) at Service.resolveChainableWebpackConfig (D:\vue-element\vue-element-admin\node_modules\@vue\cli-service\lib\Service.js:268:26) at Service.resolveWebpackConfig (D:\vue-element\vue-element-admin\node_modules\@vue\cli-service\lib\Service.js:272:48) at PluginAPI.resolveWebpackConfig (D:\vue-element\vue-element-admin\node_modules\@vue\cli-service\lib\PluginAPI.js:132:25) at serve (D:\vue-element\vue-element-admin\node_modules\@vue\cli-service\lib\commands\serve.js:79:31) at Service.run (D:\vue-element\vue-element-admin\node_modules\@vue\cli-service\lib\Service.js:262:12) at processTicksAndRejections (node:internal/process/task_queues:96:5)
时间: 2023-06-30 07:23:32 浏览: 431
这是一个 Vue.js 项目在开发时出现的错误信息,其中包含了一些调试信息。根据错误信息,似乎是在 `vue.config.js` 文件的第 54 行调用了一个未定义的插件,导致了这个错误。可能需要检查一下 `vue.config.js` 文件,看看是否有插件调用的问题。另外,也可以尝试运行 `npm run build` 命令,看看是否会报错。如果还有问题,可以提供更多的信息以便更好地解决问题。
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