Time Capsule: Error: (-36) SrcErr:YES

Question

Got 120+GB backed up and then this error message. I previously had "keychain" permission problems as well but those I fixed with a clean system install. I'm so frustrated with this, everything worked so well for a year and then I did a "software update" for MS Office and kaplooey. I'm left with these errors after a week of working on others. Since it's working fine "other than" a backup decice perhaps my best route is an external non TC backup purchase? Sigh...any help would be great!
Starting standard backup
Mounted network destination using URL: afp://Cathe%[email protected]/TC%20Cathe
Backup destination mounted at path: /Volumes/TC Cathe
Creating disk image /Volumes/TC Cathe/Cathe’s iMac (3)_001ff3d1c026.sparsebundle
Disk image /Volumes/TC Cathe/Cathe’s iMac (3)_001ff3d1c026.sparsebundle mounted at: /Volumes/Backup of Cathe’s iMac (3)
Backing up to: /Volumes/Backup of Cathe’s iMac (3)/Backups.backupdb
Ownership is disabled on the backup destination volume. Enabling.
Event store UUIDs don't match for volume: ahebcathe
Backup content size: 146.2 GB excluded items size: 544 KB for volume ahebcathe
No pre-backup thinning needed: 175.44 GB requested (including padding), 463.47 GB available
Waiting for index to be ready (906 > 0)
Waiting for index to be ready (909 > 0)
Error: (-36) SrcErr:YES Copying /System/Library/CoreServices/Finder.app/Contents/MacOS/Finder to (null)

Answer 1

Repaired disk and sparsebundle, all ok
Ran TC backup, many iTunes errors
Deleted iTunes from backup items
Ran TC, complete backup exists, so YAY, 8 days later success.
Still have these errors in TC log, any clues?
THANKS SO MUCH. :-)))
-Cathe
Starting standard backup
Mounted network destination using URL: afp://Cathe%[email protected]/TC%20Cathe
Backup destination mounted at path: /Volumes/TC Cathe
Disk image /Volumes/TC Cathe/Cathe’s iMac (3)_001ff3d1c026.sparsebundle mounted at: /Volumes/Backup of Cathe’s iMac (3)
Backing up to: /Volumes/Backup of Cathe’s iMac (3)/Backups.backupdb
Event store UUIDs don't match for volume: ahebcathe
No pre-backup thinning needed: 32.46 GB requested (including padding), 341.58 GB available
Waiting for index to be ready (906 > 0)
Error: (-36) SrcErr:YES Copying /usr/bin/fwkdp to (null)
Error: (-36) SrcErr:YES Copying /usr/bin/fwkpfv to (null)
Error: (-36) SrcErr:YES Copying /usr/share/cups/templates/id/norestart.tmpl to (null)
Error: (-36) SrcErr:YES Copying /usr/share/cups/templates/id/option-pickmany.tmpl to (null)
Error: (-36) SrcErr:YES Copying /usr/share/man/man3/atanh.3 to (null)
Copied 1726 files (1020.4 MB) from volume ahebcathe.
No pre-backup thinning needed: 409.7 MB requested (including padding), 340.46 GB available
Copied 2945 files (54.6 MB) from volume ahebcathe.
Starting post-backup thinning
No post-back up thinning needed: no expired backups exist
Backup completed successfully.
Ejected Time Machine disk image.