Can't clone back from backup

[mmclane]

I have a complete, bootable, copy of my internal drive (Macintosh HD) on an external FireWire partition (Macintosh HDBU). Due to unrepairable directory damage on the internal drive, I booted on the backup and tried to do an erase and copy from the backup drive to the internal. During copy of "music" I got a message, "an error occurred that halted execution". Here is the log file. (first part deleted to meet character limit)


|03:55:13 PM|Info| Copy Mode : Erase, then copy files
|03:55:13 PM|Info| Copy Script : Backup - all files.dset
|03:55:13 PM|Info| Transcript : BuildTranscript.plist
|03:55:13 PM|Info| PHASE: Volume Preparation
|03:55:13 PM|Info| ...ACTION: Repair Permissions on Macintosh HDBU
|03:55:13 PM|Info| ......COMMAND => Repairing permissions on Macintosh HDBU
|03:55:20 PM|Info| parent directory ./Users/Shared/SC Info does not exist
|03:55:59 PM|Info| Started verify/repair permissions on disk disk1s10 Macintosh HDBU
|03:55:59 PM|Info| Determining correct file permissions.
|03:55:59 PM|Info| We are using special permissions for the file or directory ./Library/Widgets. New permissions are 16877
|03:55:59 PM|Info| The privileges have been verified or repaired on the selected volume
|03:55:59 PM|Info| Verify/repair finished permissions on disk disk1s10 Macintosh HDBU
|03:55:59 PM|Info| ...ACTION: Erase Macintosh HD
|03:55:59 PM|Info| ......COMMAND => Erasing Macintosh HD
|03:56:09 PM|Info| Journaling has been enabled on /dev/disk0s3
|03:56:09 PM|Info| ......COMMAND => Restoring Macintosh HD UUID (A066988CECD27188)
|03:56:09 PM|Info| ...ACTION: Enable Permissions
|03:56:09 PM|Info| ......COMMAND => Enabling permissions on Macintosh HDBU
|03:56:09 PM|Info| Refreshing Disk Arbitration ...
|03:56:09 PM|Info| ......COMMAND => Verifying that permissions are enabled for Macintosh HDBU
|03:56:10 PM|Info| Permissions on '/' are enabled.
|03:56:10 PM|Info| ......COMMAND => Enabling permissions on Macintosh HD
|03:56:10 PM|Info| Refreshing Disk Arbitration ...
|03:56:10 PM|Info| ......COMMAND => Verifying that permissions are enabled for Macintosh HD
|03:56:10 PM|Info| Permissions on '/Volumes/Macintosh HD' are enabled.
|03:56:10 PM|Info| PHASE: Clone from Source to Target
|03:56:10 PM|Info| ...ACTION: Copy Files from Macintosh HDBU to Macintosh HD
|03:56:10 PM|Info| ......COMMAND => Cloning Macintosh HDBU to Macintosh HD
|03:56:10 PM|Info| Copying all files using script: /Applications/SuperDuper!.app/Contents/Resources/Copy Scripts/Backup - all files.dset
|03:56:10 PM|Info| Loading 19 commands from copy script /Applications/SuperDuper!.app/Contents/Resources/Copy Scripts/Exclude system temporary files.dset
|03:56:10 PM|Info| Loading 1 commands from copy script /Applications/SuperDuper!.app/Contents/Resources/Copy Scripts/Exclude Norton FileSaver files.dset
|03:56:10 PM|Info| Loading 2 commands from copy script /Applications/SuperDuper!.app/Contents/Resources/Copy Scripts/Backup - all files.dset
|03:56:10 PM|Info| Copy script command hash contains 15 commands
|03:58:03 PM|Info| Ignoring /.Trashes
|03:58:03 PM|Info| Ignoring /.vol
|04:04:37 PM|Info| WARNING: Caught I/O exception(5): Input/output error
|04:04:37 PM|Info| WARNING: Source: /Users/michaelmclane/Music/iTunes/iTunes Music/Compilations/definitive all-time greatest hits (Disc 2)/2-01 Leaving On A Jet Plane (Babe, I Hate To Go).m4a, lstat(): 0
|04:04:37 PM|Info| WARNING: Target: /Volumes/Macintosh HD/Users/michaelmclane/Music/iTunes/iTunes Music/Compilations/definitive all-time greatest hits (Disc 2)/2-01 Leaving On A Jet Plane (Babe, I Hate To Go).m4a, lstat(): 0
|04:04:37 PM|Info| Logging attributes for item: /Users/michaelmclane/Music/iTunes/iTunes Music/Compilations/definitive all-time greatest hits (Disc 2)/2-01 Leaving On A Jet Plane (Babe, I Hate To Go).m4a of type: 8
|04:04:37 PM|Info| Error copying /Users/michaelmclane/Music/iTunes/iTunes Music/Compilations/definitive all-time greatest hits (Disc 2)/2-01 Leaving On A Jet Plane (Babe, I Hate To Go).m4a to /Volumes/Macintosh HD/Users/michaelmclane/Music/iTunes/iTunes Music/Compilations/definitive all-time greatest hits (Disc 2)/2-01 Leaving On A Jet Plane (Babe, I Hate To Go).m4a of type 8
|04:04:37 PM|Error| SVUclone: Error: Couldn't create
|04:04:37 PM|Error| : Result too large
|04:04:37 PM|Error| SVUclone: Error copying /Users/michaelmclane/Music/iTunes/iTunes Music/Compilations/definitive all-time greatest hits (Disc 2)/2-01 Leaving On A Jet Plane (Babe, I Hate To Go).m4a to /Volumes/Macintosh HD/Users/michaelmclane/Music/iTunes/iTunes Music/Compilations/definitive all-time greatest hits (Disc 2)/2-01 Leaving On A Jet Plane (Babe, I Hate To Go).m4a of type 8
|04:04:37 PM|Error| : Result too large

What do I do now? I can send the entire log if that will be helpful, by email.