How about http://localhost:8080/console?
I can run 2.2 on ubuntu 8.04, no problem when accessing the welcome page at http://localhost:8080/ if still problem, pls check if there is a port listening on 8080 netstat -nao|grep 8080 check if the geronimo process is normal ps -ef|grep geronimo check if it is the geronimo process opened 8080 port for listening. Regards, Forrest
