Nginx内部重写或内部重定向循环

Question

我的索引工作正常，其他页面无法正常工作并向我显示错误500，我的输出日志是

2016/11/23 17:26:47 [error] 51445#0: *6 rewrite or internal redirection cycle while internally redirecting to "/index.php/", client: 127.0.0.1, server: projetofinal.dev, request: "GET /favicon.ico HTTP/1.1", host: "projetofinal.dev", referrer: "http://projetofinal.dev/categoria/noticias"

我在论坛中尝试了其他解决方案，但我没有成功

文件夹结构 http://i.imgur.com/OJBi3tw.png

我的服务器阻止

server {
    listen        80;
    server_name   projetofinal.dev;
    root          /var/www/cursos/ws_php/modulos/12-projeto-final;

    location / {
      try_files $uri $uri/ /index.php/?url=$1;
      index index.php index.html index.htm;
    }

    access_log  /usr/local/etc/nginx/logs/projetofinal.access.log main;
    error_log   /usr/local/etc/nginx/logs/projetofinal.error.log;

    # PHP-FPM SUPPORT
    include     /usr/local/etc/nginx/conf.d/php-fpm;
}