~/.cache is always excluded anyway. As I mentioned in comment #7, this is a deja-dup internal sanity check on your backup. It creates a file in ~/.cache and includes it in each backup as a canary-in-the-coal-mine.
~/.cache is always excluded anyway. As I mentioned in comment #7, this is a deja-dup internal sanity check on your backup. It creates a file in ~/.cache and includes it in each backup as a canary- in-the- coal-mine.