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Angular构建时出现“The service is no longer running”错误求助

Angular构建时出现“The service is no longer running”错误求助

问题描述

我在构建Angular项目时反复遇到致命错误,提示:

An unhandled exception occurred: The service is no longer running

详细错误日志如下:

[error] HookWebpackError: The service is no longer running

at makeWebpackError (C:\Users\w_h20\OneDrive\Bureau\Raboto\ApplicationDevis\SPA Client\Devis\node_modules\webpack\lib\HookWebpackError.js:48:9)

at C:\Users\w_h20\OneDrive\Bureau\Raboto\ApplicationDevis\SPA Client\Devis\node_modules\webpack\lib\Compilation.js:3060:12

at eval (eval at create (C:\Users\w_h20\OneDrive\Bureau\Raboto\ApplicationDevis\SPA Client\Devis\node_modules\tapable\lib\HookCodeFactory.js:33:10), <anonymous>:115:1)

-- inner error --

Error: The service is no longer running

at C:\Users\w_h20\OneDrive\Bureau\Raboto\ApplicationDevis\SPA Client\Devis\node_modules\esbuild\lib\main.js:822:29

at sendRequest (C:\Users\w_h20\OneDrive\Bureau\Raboto\ApplicationDevis\SPA Client\Devis\node_modules\esbuild\lib\main.js:697:14)

at start (C:\Users\w_h20\OneDrive\Bureau\Raboto\ApplicationDevis\SPA Client\Devis\node_modules\esbuild\lib\main.js:820:9)

at Object.transform2 [as transform] (C:\Users\w_h20\OneDrive\Bureau\Raboto\ApplicationDevis\SPA Client\Devis\node_modules\esbuild\lib\main.js:879:5)

at C:\Users\w_h20\OneDrive\Bureau\Raboto\ApplicationDevis\SPA Client\Devis\node_modules\esbuild\lib\main.js:2157:55

at new Promise (<anonymous>)

at Object.transform (C:\Users\w_h20\OneDrive\Bureau\Raboto\ApplicationDevis\SPA Client\Devis\node_modules\esbuild\lib\main.js:2157:14)

at EsbuildExecutor.transform [as esbuildTransform] (C:\Users\w_h20\OneDrive\Bureau\Raboto\ApplicationDevis\SPA Client\Devis\node_modules\esbuild\lib\main.js:1980:62)

at EsbuildExecutor.transform (C:\Users\w_h20\OneDrive\Bureau\Raboto\ApplicationDevis\SPA Client\Devis\node_modules\@angular-devkit\build-angular\src\webpack\plugins\esbuild-executor.js:113:21)

at async C:\Users\w_h20\OneDrive\Bureau\Raboto\ApplicationDevis\SPA Client\Devis\node_modules\@angular-devkit\build-angular\src\webpack\plugins\css-optimizer-plugin.js:70:53

目前ng serve可以正常运行,但ng build完全失效。我已经尝试过卸载/降级Node.js和Angular CLI版本,但都没有解决问题。当前环境版本:

  • NodeJS: 16.16.0
  • Angular CLI: 15.1.16

解决方案建议

从错误栈能看出,问题根源是esbuild服务意外退出(Angular 15+默认用esbuild做代码优化),试试下面这些针对性的解决方法:

  • 彻底清理依赖与缓存
    先删除旧的依赖文件和npm缓存,重新安装依赖,避免缓存损坏导致的问题:

    # macOS/Linux
    rm -rf node_modules package-lock.json yarn.lock
    npm cache clean --force
    npm install
    
    # Windows
    Remove-Item -Recurse -Force node_modules, package-lock.json, yarn.lock
    npm cache clean --force
    npm install
    
  • 禁用esbuild构建缓存
    在angular.json的build配置中添加cache: false,强制禁用esbuild的缓存机制:

    "architect": {
      "build": {
        "builder": "@angular-devkit/build-angular:browser",
        "options": {
          "cache": false,
          // 保留其他原有配置
        }
      }
    }
    
  • 锁定兼容的esbuild版本
    Angular 15.1.x和部分esbuild版本存在兼容性问题,手动安装一个经过验证的稳定版本:

    npm install esbuild@0.17.19 --save-dev
    
  • 排查系统安全软件干扰
    本地杀毒软件或防火墙可能误杀esbuild的后台进程,试试临时关闭安全软件,或者把项目目录加入安全软件的白名单后再执行ng build。

  • 调整项目路径
    你的项目路径包含空格(SPA Client),Windows系统下这类路径可能导致esbuild服务启动失败,建议把项目迁移到无空格、无特殊字符的路径下,比如C:\Projects\Devis。


备注:内容来源于stack exchange,提问作者Hamid Elouardaoui

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最近更新时间:2026.04.22 12:48:07