Lost OI Safe info on Droid Eris Update

In updating my Droid Eris, I lost all my OI passwords. The number of categories is still listed, but the Category names and all other content is gone. I hit "backup" before installing the update. Now when I go to "Restore" it asks for the password used by the backup file and says that my master password will be set to this. How do I find the password used by the backup file?
Thanks for any input

OI Safe needs a different password to restore files

I can get into OISafe with my master password, but when I try to restore items from my SDcard by going to settings>Restore, it asks me to "privide the password used by the backup file. Your master password will be set to this." THIS is the password that I can't figure out. It's rejecting my master password if I try to enter that in that location. I don't know what other password it could be. Thanks for any input!!

Master password

The master password is the same that you used previously to enter OI Safe.