Solved-After Install Laravel 500 INTERNAL SERVER

simple problem,
i installed laravel 5 in my machine (arch with nginx)
so just change permission from laravel directory and laravel/storage.

my name directory laravel site is "larablog"
and my directory web serve nginx is /usr/share/nginx/html

change directory laravel(larablog) to 755 and write+exe to folder storage.

sudo chmod 755 -R /usr/share/nginx/html/larablog
sudo chmod -R o+w /usr/share/nginx/html/larablog/storage

UPDATED
if your problem not solved

chmod -R 777 stroage
chmod -R 777 bootstrap

then you can access your site