Hi ysar,
Apologies for the fairly novice question, but
Do you know which module within CPanel I go to to delete the plugin?
When trying to access my site, this is the error message I receive:
Fatal error: Call to undefined function is_user_logged_in() in /home/adminusername/public_html/wp-includes/post.php on line 2160
Thank you. This is a bit stressful.