so since the port was already bound, i tried different ports and it listens on them successfully - but i still get no gui display.
So just ran lsof to get he pid of the process occupying newlisp's port, and i killed the process:
Code Select
>lsof -i:64001
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME
java 3283 serv1 58u IPv6 30233 0t0 TCP *:64001 (LISTEN)
> kill 3283
>sudo java -jar guiserver.jar
newLISP-GS v.1.66 on Linux
double buffering supported.
listening on 64001
Should work the same way on the windows computer for the original question - try killing whatever process is occupying that port, or pick a different port like this: java -jar guiserver.jar 64002