Arq Backup 4.2.3 - Bug fixes Posted 5/16/2014 at 6:46 UTC in Mac by gnye@amdesign.net | Permalink | Tweet Arq Backup 4.2.3 fixed a bug where the validation code was checking the wrong return value, eventually resulting in a "Tree may not be 0 bytes" error message and fixed an issue where the validation code was doing excessive checking of object-existence at the target causing slow performance.
