could not mount partition (errno -2)

[nesman242]

can someone please help....im using the newest version of myps2 and i am getting an error after i add the partitions i want myps2 to mount on startup, in partition settings, and then saving the configuration and restarting, i have done everything found here, i tried ultraedit and notepad 2 and saving as unix LF, but still get the error.........anyone have another solution???
Thanks