Laravel5.6 PHPExcel软件包安装错误

Question

嗨，我正在尝试通过composer在laravel5.6.26中安装phpexcel软件包，但失败了。请找到我遇到的问题的附件。enter image description here

Answer 1

您是否尝试过如here所示通过composer安装Laravel Excel？

Answer 2

将此行添加到您的composer.json

"repositories": [
      {
        "type": "composer",
        "url": "https://packagist.org"
      },
      { "packagist": false }
    ]