Error on guestbook

[olaolaniyi]

Hello All,

Please cana anyone assist, I seem to be getting error message on the guestbook I am trying to create. I have created the notepad doc and uploaded it to the server and also changed the permission to 755 but still getting errors. Please assist thanks all.

site is http://www.dvsolutionsng.com/Beta/articles.php

THank you.