file_put_contents(meta/services.json):无法打开流:权限被拒绝 [英] file_put_contents(meta/services.json): failed to open stream: Permission denied
问题描述
我是Laravel的新手.我试图打开http://localhost/test/public/，我得到了
I am new to Laravel. I was trying to open http://localhost/test/public/ and I got
异常处理程序中的错误.
Error in exception handler.
我搜索了一下，并使用chmod -R 777 app/storage更改了存储目录的权限，但无济于事.
I googled around and changed the permission of storage directory using chmod -R 777 app/storage but to no avail.
我在app.php中更改了debug=>true并访问了该页面，并在异常处理程序中得到了错误:
I changed debug=>true in app.php and visited the page and got Error in exception handler:
流或文件"/var/www/html/test/app/storage/logs/laravel.log" 无法打开:无法打开流:权限被拒绝 /var/www/html/test/bootstrap/compiled.php:8423
The stream or file "/var/www/html/test/app/storage/logs/laravel.log" could not be opened: failed to open stream: Permission denied in /var/www/html/test/bootstrap/compiled.php:8423
然后，我使用命令chmod -R 644 app/storage更改了存储目录的权限，并且错误在异常处理程序中"错误消失了，并加载了页面.但是在那里，我得到了这个:
Then I changed the permissions of storage directory using the command chmod -R 644 app/storage and the 'Error in exception handler' error was gone and a page is loaded. But in there I am getting this:
file_put_contents(/var/www/html/laravel/app/storage/meta/services.json): 无法打开流:权限被拒绝
file_put_contents(/var/www/html/laravel/app/storage/meta/services.json): failed to open stream: Permission denied
推荐答案
vsmoraes 的建议对我有用:
Laravel> = 5.4
php artisan cache:clear
chmod -R 777 storage/
composer dump-autoload
Laravel< 5.4
php artisan cache:clear
chmod -R 777 app/storage
composer dump-autoload
注意:请勿在任何远程服务器(开发或生产)上执行此操作
当我问这个问题时，这是在虚拟机上运行的本地主机上的一个问题.因此，我认为安装777足够安全，但是，当人们说您应该寻找其他解决方案时，他们是正确的.先尝试775
When I asked this question, this was a problem on my localhost, running in a Virtual Machine. So I thought setting up a 777 was safe enough, however, folks are right when they say you should look for a different solution. Try 775 first
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