fatal error

[Smoky_129]

/03@18:51:25> [SHOUTcast] DNAS/win32 v1.9.2 (Nov 25 2002) starting up...
<03/31/03@18:51:25> [main] loaded config from C:\PROGRAM FILES\SHOUTCAST\SC_SERV.ini
<03/31/03@18:51:25> [main] initializing (usermax:5 portbase:1000)...
<03/31/03@18:51:25> [main] No ban file found (sc_serv.ban)
<03/31/03@18:51:25> [main] No rip file found (sc_serv.rip)
<03/31/03@18:51:25> [main] opening source socket
<03/31/03@18:51:25> [main] source thread starting
<03/31/03@18:51:25> [main] opening client socket
<03/31/03@18:51:25> [main] Client Stream thread [0] starting
<03/31/03@18:51:25> [main] client main thread starting
<03/31/03@18:51:25> [source] listening for connection on port 1001
<03/31/03@18:51:36> [source] connected from 192.168.2.16
<03/31/03@18:51:36> [source] icy-name:Rap ; icy-genre:Rap
<03/31/03@18:51:36> [source] icy-pub:1 ; icy-br:128 ; icy-url:www.hcksquad.com
<03/31/03@18:51:36> [source] icy-irc:#shoutcast ; icy-icq:0 ; icy-aim:N/A
<03/31/03@18:51:38> [dest: 205.188.234.74] starting stream (UID: 0)[L: 1]{A: SHOUTcast Directory Tester}(P: 0)
<03/31/03@18:51:38> [dest: 205.188.234.74] connection closed (0 seconds) (UID: 0)[L: 0]{Bytes: 8192}(P: 0)
<03/31/03@18:51:39> [yp_add] yp.shoutcast.com added me successfully


i got it to do that finaly but when i put in my public ip address it gives me a fatal error saying somthing else is using the port