白屏没有错误提示一般是php.ini的display_errors没有启用的问题 所以首先确保display_errors已经是On的状态 然后打开Debug模式 在app/config/app.php中将debug=false 改为debug=true 这样如果是PHP或者配置问题就会在页面中显示 如果是框架或者程序问题,就
白屏没有错误提示一般是php.ini的display_errors没有启用的问题
所以首先确保display_errors已经是On的状态
然后打开Debug模式
在app/config/app.php中将’debug’=>false 改为’debug’=>true
这样如果是PHP或者配置问题就会在页面中显示
如果是框架或者程序问题,就可以在app/storage/logs/laravel.log中找到具体错误.
几个常见的无法启动laravel问题
1.没有配置转发规则
Apache在.htaccess中设置
Options +FollowSymLinks RewriteEngine On RewriteCond %{REQUEST_FILENAME} !-d RewriteCond %{REQUEST_FILENAME} !-f RewriteRule ^ index.php [L] Nginx在配置文件中添加
location / { try_files $uri $uri/ /index.php?$query_string; } 2.app/storage的写入权限 chmod -R 777 app/storage 给了权限就可以 3.open_basedir的设置问题 因为一些自动工具会自动的将open_basedir设置到域名所在的跟目录,也就是public目录,但其实open_basedir应该在public上一级目录 在站点配置或者php.ini 或者 httpd.conf中改过来重启下对应的服务即可 最后还可以在根目录使用php artisan env来查找错误
原文地址:破Laravel白屏问题, 感谢原作者分享。

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