xbtit 2.5.4 tracker status not working

Hello,

i just installed xbtit 2.5.4 and uploaded some files to try it but unfortunately i cant start seeding because tracker status error "NOT WORKING" attached screenshot.
i even enabled PID system with live status and NAT checking on but still the same error.

Server's OS
Linux
PHP version
5.6.21
MYSQL version
10.0.28-MariaDB

thanks,

problem solved 
it was torrent client error and once fixed my torrent file started seeding immediately, it was the proxy server type i change it to "NONE".

Client:
qBittorrent 3.3.10

Regards,