Custom Post Type Not Displaying Sidebar and Footer

I created a Custom Post Type via custom made plugin through online tutorials, and I am utilizing Advance Custom Fields to generate the fields for the Custom Post Type.

I have successfully executed the Custom Post Type (Projects) on a Dev site, with no problems, but now that we are on the live site, the Custom Post (Projects) displays the post, while not displaying the sidebar and footer.

I have copied the php files that were used to create the Custom Post Type (Projects) and I can't figure out why it would work on the Dev site, but not on the live site. Any thoughts on this would be incredibly helpful.