当我得到以下错误:

events.js:72
        throw er; // Unhandled 'error' event
              ^
Error: spawn ENOENT
    at errnoException (child_process.js:1000:11)
    at Process.ChildProcess._handle.onexit (child_process.js:791:34)

我该采取什么程序来修理呢?

作者注:这个错误的许多问题鼓励我发布这个问题,以供将来参考。

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当前回答

Windows解决方案:用节点交叉生成替换生成。例如,在你的app.js的开头:

(function() {
    var childProcess = require("child_process");
    childProcess.spawn = require('cross-spawn');
})(); 

其他回答

试了所有的都没用,我的系统有不同的问题。

我的解决方案是 运行命令: C:\Program Files\git\bin\bash.exe

将C:\Windows\System32\添加到path环境变量。

步骤

进入我的电脑和属性 点击高级设置 然后是环境变量 选择Path,然后单击edit 如果不存在,则粘贴以下文件:C:\Windows\System32\ 关闭命令提示符 运行您想要运行的命令

模拟器上的本地开发

确保将包安装在本地。通过改变产卵命令与exec,我得到了一个更详细的错误,并发现我没有安装包。简单地运行,检查包是否存在:

酿造安装imagemagick

简单地添加shell: true选项解决了我的问题:

不正确的:

const { spawn } = require('child_process');
const child = spawn('dir');

正确的:

const { spawn } = require('child_process');
const child = spawn('dir', [], {shell: true});

对我来说,我在package.json中做了以下更改。

  "version": "0.0.0",
  "scripts": {
    "dev": "vite --open",    // delete this line
    "dev": "vite",           // with this one
   .....
  }