Hi Fabio,
It seems your problem is related to daemontools instalation in your machine. Supposing youre running GNU/LINUX - what distro?? - you have to install daemontools package or choose "use_daemontools=false" in your auto-installer.
I really recommend you run aolserver under daemontools supervise. If youre going to install it pay attention to make a install following D.Bersntein lines (this way you will have a /service/ directory in your environment and /usr/bin/svc file to control supervising.
Look at administrative docs to install daemontools or if youre Debian :) make apt-get install daemontools-installer and choose Bersntein installation mode.
\pt_BR: se tiver dúvidas entre em contato por email.
Um abraço
\Orzenil