You didn't show this error in your first post so I guess you follow a wrong advice provided by other user and your site is now broken.
Please, reply to my questions and follow the steps I provide ONLY.
Otherwise I will not provide you support if you follow other users advice when they do not have any relationship with Adaptable Team Support and can't offer a solution for your problem.
Did you update Moodle in the meantime? Can you tell me what moodle and Adaptable version are installed right now? And please, do not try to fix it until I reply you or the site will crash totally.