[PD] pyext crashes on pd startup

[olsen wolf]

buenas
on a feisty ubuntustudio i installed pyext - no nagging during
installation but as soon as i start pd with -lib py -path  -path
/home/olsen/pd/extra/grill/py/scripts it crashes with
Pd: signal 4 - without pyext works flawlessly.
i tried it with Pd-0.39.3-extended-ubuntu-feisty-i386.deb &
Pd-0.40.3-extended-20071020-ubuntu-feisty-i386.ded
& py-0.2.0-pd.tgz
pyext is using python 2.4 - strangely enough same settings on my
laptop (kubuntu feisty)works...
any hint welcome
thanks
olsen

-- 
Planet Pluto bleibt!