Team members picture disappeared in adding new member

I was adding a new member into the WP backend under the New Member section and after I published the new team member, the entire section of Team members on the Home page of my website has disappeared. This is the part of the url that shows where I was editing.
/wp-admin/edit.php?post_type=zozo_team_member

Has someone else faced this problem, and can recommend a solution?? Thanks