DSM-G600, DNS-3xx and NSA-220 Hack Forum

Hi,

i tried to install the ffp with the installation guide in the wiki onto a out of the box CH3SNAS with a new firmware 1.04rc4. I ftp'ed the fun_plug and fun_plug.tgz onto volume1 and chmodded them to 777. After rebooting the fun_plug.tgz is gone and there is a directory ffp, which is empty. The ffp.log has the following in it:

**** fun_plug script for DNS-323 (2008-04-13 tp@fonz.de) ****
Thu Jul 17 21:55:48 GMT 2008
ln -snf /mnt/HD_a2/ffp /ffp
* Installing /mnt/HD_a2/fun_plug.tgz ...
tar: inflate error 2
/ffp/etc/rc: Not found or not executable

So the skript was called but there was an error there.
Any help is appreciated