Content, sidebar, and footer missing on page

I was doing my weekly update this morning for this url https://www.martacard.com/top10hiphoprb/ and when I previewed it, the majority of the page’s content was missing. The sidebar, footer, and most of the content in the table of the post. My first thought was to disable all plugins and refresh the page. I tried that and the issued wasn’t resolved. Next, I went to revisions and restored previously saved code that dated back several weeks ago. The problem still wasn’t resolved. The strange thing about the issue is, I only updated text this morning. I didn’t change any code on the page. The rest of the pages and post on the site works fine. Can someone please help me.