errors

[Robert Nuzum]

Original message reported keys out of order with OSX.  I tried to fix 
it with Disk Warrior 2.1.1 via os9.2.2. 
Since reinstalling the os I have a new error "invalid node structure" I 
have a new eMac with os9  and classic support. Whenever I boot  into 
os9, as I must for Disk Warrior, I cannot reboot into osX via startup 
disk, osx is not there as if it had disappeared but it is on the hard 
drive as I can reboot with the restore cd.
Åny help here?
Bob