Build and Shoot

Hi, I am new to build servers. I have a little problem. I can't enter my server but I already have it created. It appears in the list of servers but I cannot enter in any way. Does anyone know what can I do?.

Thanks for your reading and your time. And....
I have a link if you need help with the scripts : https://github.com/NateShoffner/PySnip

For joining on your server using masterlist you will need to do port forwarding, but you can join using this ip: aos://16777343:32887 (Its just local ip, so only who is on your network can use)