npm run dev 报错 iview TypeError [ERR_INVALID_CALLBACK]: Callback must be a function

运行npm run dev报这个错,什么办法都试了,

删除项目下node_modules文件下,然后再次安装没有用,

卸载nodejs,重新安装也没有用

然后查看了下报错信息如下图标记:

 D:\iview\iview-admin-dev\build\webpack.dev.config.js:12:8



然后找到D:\iview\iview-admin-dev\build\webpack.dev.config.js 打开

将这一行代码:

fs.write(fd, buf, 0, buf.length, 0, function(err, written, buffer) {});

替换为

fs.write(fd, buf, 0, 'utf-8', function(err, written, buffer) {});

保存然后再次执行 npm run dev



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转载自blog.csdn.net/hqbootstrap1/article/details/80984844