Alon Swartz's picture

You most likely don't want or need to backup cached files (the error is probably caused by a race-condition), so you should configure a TKLBAM override to ignore /var/www/cache.

Something like this should work:

echo -/var/www/cache >> /etc/tklbam/overrides

Out of interest, what appliance are you using? The default TKLBAM profiles shouldn't include cached files by default...