Probleam with wp-admin

In Performance => Page Cache, did you enable Don't cache pages for logged in users? If not, could you do so and save settings, logout and login and then check if you see your changes in articles after editing them?

Thanks @gidomanders
Yes I do that and it is the same problem,
and additionally When I shared an article In Facebook, It appear right but when click it , it go to another article, I think that it take the same permalink.

and I disable the option Enable caching for wp-admin requests

I think your browser cached the page and is loading it from cache now. Could you go to Performance => Browser Cache, set Cache Control Policy to cache with max-age and validation and check again?

I do that and checked it, no changes,
I noticed that the

post-new.php

page is cached and when add new article it replaced the old one ??
Thank you for your time dear, I think that this plugin have a problem, maybe find another one, that is good I am not upgrade it to premium.

All of WP Admin should not be cached at all, so the issue you experience is very weird. Maybe your .htaccess file is not correct. Please don’t give up that easy, I am here to help you as much as possible.

Thank you for your help.

About the option : (Enable caching for wp-admin requests) in w3tc_objectcache
I put it unchecked, and enable: (Don’t cache pages for logged in users) in w3tc_pgcache.

and the filed (Never cache the following pages: ) is:
wp-.*\.php
index\.php

I think this options is set correctly.

is the option : Flush CloudFlare on Post Modifications , must be enable?

Regards

If you are using CloudFlare, you definitely have to enable that option to see the changes. So you’re using the CloudFlare CDN option, correct?