Greetings,
I'm experiencing a strange bug on my installation of FreshRSS that's affecting - version 1.2.0. - 1.4.0. It's impossible to update any feed via the update button in the webgui or thought php-cli command "/app/actualize_script.php", the webgui simply print "There is no feed to refresh…", sometimes it prints in the FreshRSS log page "feed error: [insert here feed log]", and after that a red allert icon appear in the category .
The error_log doesn't show anything, and if I try to download the last RSS from curl it works, at this point I don't know what to do.

My configuration:
OS: Debian 8
Web-Server: nginx .10.1 (for the FressRSS Virtual Host I used your file configuration in the documentation)
PHP: 5.6.24-0+deb8u1 (via php-fpm)
MySQL: 5.5.50-0+deb8u1-log
And i'm using Cloudflare for DNS and caching.

That is my nginx configuration:
`server {
listen 80; # http on port 80
#listen 443 ssl; # https on port 443

https configuration

ssl on;

ssl_certificate /etc/nginx/server.crt;

ssl_certificate_key /etc/nginx/server.key;

your server's url(s)

server_name newser.videogamezone.eu;

the folder p of your FreshRSS installation

root /home/newser/p/;

index index.php index.html index.htm;

nginx log files

access_log /home/newser/rss.access.log;
error_log /home/newser/rss.error.log;

php files handling

this regex is mandatory because of the API

location ~ ^.+?.php(/.)?$ {
fastcgi_pass unix:/var/run/php5-fpm-newser.sock;
fastcgi_split_path_info ^(.+.php)(/.)$;
# By default, the variable PATH_INFO is not set under PHP-FPM
# But FreshRSS API greader.php need it. If you have a "Bad Request" error, double check this var !
fastcgi_param PATH_INFO $fastcgi_path_info;
include fastcgi_params;
fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
}

location / {
try_files $uri $uri/ index.php;
}
}
That is my php5-fpm configuration:
[newser.videogamezone.eu]
user = newser
group = newser

listen = 127.0.0.1:9010

listen = /var/run/php5-fpm-newser.sock
listen.owner = www-data
listen.group = www-data
php_admin_value[disable_functions] = exec,passthru,shell_exec,system
php_admin_flag[allow_url_fopen] = on
pm = dynamic
pm.max_children = 5
pm.start_servers = 2
pm.min_spare_servers = 1
pm.max_spare_servers = 3
chdir = /home/newser/

listen.allowed_clients = 127.0.0.1

`