can't load classic anymore :( plz help me


after a dreamweaver 4 crash I rebooted X forcing classic to quit.
my ibook se with 9.1 and X on the same HFS+ didn't find X partition anymore, didn't book on 9.1 til I chose startup partition after booting with 9.1 CD
Now it says there's no 9.1 partition anymore. the partition IS there, I tried too to copy a system folder from my cube but nothing after reboot too...
how can I recover this situation? x now is ok, but I need classic to use (sigh) oe and dreamweaver...
thanks in advance, I'm in the...

I forgot, when I try to start classic it says the system is older than 9.1, which is not true