Apollo 13 Frameworks Extensions plugin is causing issues by not displaying crucial content on my website. When activated, custom header and footer templates/ sections created in Elementor Pro disappear. Header and Footer are enabled in Theme Customization. Also, published pages and posts do not display. (I type in slug/ permalink to published pages/ posts but it only reloads the front static page. When plugin is deactivated, page/ content displays as it should.) Please advise.