Right there!
Thanks Dave. the issue is solved.
I always forget to edit the file "etc/daemontools/run".
it comes from default from HEAD with the line
exec /usr/local/aolserver/bin/nsd -it /web/openacs /etc/config.tcl -u openacs -g web
One thing, we could do to get rid of this problem is to change the default file "etc/daemontools/run" on HEAD line 12 to
exec /usr/local/aolserver/bin/nsd-postgres -it /web/openacs /etc/config.tcl -u openacs -g web
cheers,