I have changed the above directory permission from 755 to 777 and the website has stabilized with no more php errors.
I want to thank you for your help. You have been amazing. So grateful for you.
I have 2 more issues one will require a new post I think.
1) I was notified by my ISP that my mail has a Mailer Daemon.
2) The buttons on the left of the aapanel for the Mail Server dont work.