"Error on Digi SCSI Bus", "Program error", cannot copy files between drives...

"Error on Digi SCSI Bus", "Program error", cannot copy files between drives in the Finder, or drives don't mount consistently on the Disk I/O (PTIII hardware).

- Incompatible drive, or a drive with incompatible firmware.- Disk I/O SCSI bus not terminated properly. Only terminate the last device on the digi SCSI bus.

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