Ray, When you open version 7 database with version 8, the database format is upgraded. There is a warning before doing the upgrade. Now you are opening a version 8 database using version 7. That caused the error message. You can open your backed up version 7 database to solve this problem.
Ray, When you open version 7
Ray, When you open version 7 database with version 8, the database format is upgraded. There is a warning before doing the upgrade. Now you are opening a version 8 database using version 7. That caused the error message. You can open your backed up version 7 database to solve this problem.