WebNap

i have installed this program on my site and i am getting the same error...
i can't disable safemode because i am not the server admin. I'm going to use this program for my local server.
i'm new to php so I don't really understand what you mean by
"try to find out another equivalent function call like "system()" which can return the output of running 'ps w'. "
should i copy and paste "system()" over "$psoutput = `ps w`; "
plz help, i'd really like to get this up and running
thanks