I began the process of updating by backing our site up, then by downloading the "index.php" file onto my host site but it overwrote the previous version of that file which i was able to recover from my backup but now I am getting "require_once(defaults.php)" error. Is there anyway I can get that older version of the php and just undo the updating process all together. My website is matterpractice.net
Anything helps, please!!