Hi Alexis,
as already said by Mathew, we need your exact Moodle version.
Read it in the version.php file (e.g.: $release = '2.8.5+ (Build: 20150319)';) or in the Notifications page.
HTH,
Matteo
Hi Matteo/Matthew,
Thanks so much for the help- it was the latest (2.8) version and I managed to refix the code now
Appreciate the help guys!!!