I came across a really bad problem today. I noticed that whenever I clicked on any of my pages through my Dashboard, this error message would appear:
"Error 404 - Page Not Found. The page you trying to reach does not exist, or has been moved. Please use the menus or the search box to find what you are looking for."
At first, I thought it was a problem with my internet connection. But when I tried the other pages, the same message came out. Even publishing a new page had the same results. Because of this, I am not able to view the pages through the Dashboard. Which also means that editing them isn't possible either.
What's worse, I clicked the pages on my website & saw that my posts have disappeared! The only things on the pages were the advertisements from Google Adsense and Commission Junction. I read up as much as I could on how to deal with this problem and even tried repairing my database in my Hosting Account Control Panel but the problem still persists.
The pages that came out empty were the ones under these parent pages: Supplements, Apparel, Home Gyms, Accessories and MMA. The Workout Videos page worked out fine along with the Home Page. I tested the articled I've posted there and there was no problem. I could even view the article itself.
The product pages are where I post products from my advertisers on Commission Junction. I use an advertising plugin called "CJ Wizard". I use WooCommerce and the free theme I'm using is called "Swatch".
So here, I have 2 problems. One, the error-404 message. Two, the empty pages.
Can anyone please show me what's wrong & what I should do? You are free to check my site at http://rock-hard-body.com.
Just so you'll know, my site is a WordPress.org website.
A speedy response from anyone here will be deeply appreciated.
Thank you :-)