After i add it to ../wp-content/plugins/backwpup/backwpup.php, directly after the initial comments, it works.
If i add it to functions.php, i get a blank white page. I hope i could help others to solve this problem.
if i add this, i get a white empty page 🙁
Same Problem here. I fear this have something to do with the old PHP Version. But i cant update easily, because my vServer uses Ubuntu 10.04, where the latest supported version is PHP 5.3.2. I cat upgrade to 12.04, because there is no Ubuntu 12.04 available for my vServer.
Any solution or a hack?
This happens to me also. I have 12 Mails send to me with the logfile and 6 Files in my dropbox. If i manual start a Backup all works fine.