Citadel, can't connect outside of localhost

Citadel, can't connect outside of localhost

Ok so i got a strange problem with citadel, I reinstalled it and after
that I can't access any service outside of localhost. I did not have this
problem before the re installment. (and yes i have forwarded the port that
was the first thing i check)
I'm using Thunderbird to connect to the email account from a computer in
the same local network and Thunderbird seems to be able to find the server
seen it chooses the right setting for ports. However when i press done i
get a error saying that either the password or the username is incorrect.
I'm sure that the password and username is correct and have triple checked
this.
I can also add that if i choose to connect without encryption Thunderbird
stops to complain about incorrect username/password but i still don't get
connect right seen i don't get the email on the account nor is able to
send emails.
When i installed citadel i choose to use the internal user account system.
How do i get this to work again?