The issue has to be coming from the latebreaking.php file but it looks fine... so the queryobj.php file is the most likely culprit.
What is the version listed at the top of that file? Have you tried reinstalling databridge and reapplying? That would update the queryobj.php file to the latest version and might fix this issue.
Compare the queryobj.php version on your macbook vs the live and imac. I'm guessing it has an older version of that file that is causing the issue.