GD 库扩展不适用于此 PHP 安装 Ubuntu Nginx [英] GD Library extension not available with this PHP installation Ubuntu Nginx

问题描述

我在我的 ubuntu 14.04 服务器和 Nginx 网络服务器上使用 Laravel 网络框架，当我尝试上传一个使用 Laravel 将文件发送到服务器.我的上传目录位于具有 777 权限的 public/uploads 文件夹中.

I am using Laravel web framework on my ubuntu 14.04 server and Nginx web server, I have this error when I try to upload a file using Laravel to the server. my upload directory is on the public/uploads folder that has 777 permission.

推荐答案

GD 图形库用于动态处理图像.对于 Ubuntu，您应该手动安装它:

The GD Graphics Library is for dynamically manipulating images. For Ubuntu you should install it manually:

• PHP5:sudo apt-get install php5-gd
• PHP7.0:sudo apt-get install php7.0-gd
• PHP7.1:sudo apt-get install php7.1-gd
• PHP7.2:sudo apt-get install php7.2-gd
• PHP7.3:sudo apt-get install php7.3-gd
• PHP7.4:sudo apt-get install php7.4-gd
• PHP8.0:sudo apt-get install php8.0-gd

就是这样，您可以验证是否加载了 GD 支持:

That's all, you can verify that GD support loaded:

php -i | grep -i gd

输出应该是这样的:

GD Support => enabled
GD headers Version => 2.1.1-dev
gd.jpeg_ignore_warning => 0 => 0

最后重启你的apache:

and finally restart your apache:

sudo service apache2 restart

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