Home page content displayed on all pages
When caching is enabled, clicking on any internal page link displays the content from the home/front page. The URL in the address bar will show the correct page URL, but the content is from the front page.
Index.php is not processed correctly, related to a conflict with htaccess rules. Normally, if you visit
example.org/index.php, you should be redirected to
example.org. A conflict with rewrite rules can prevent this happening, and then this problem will occur.
In WP Rocket go to the Advanced Rules tab and enter the following in Never Cache URL(s):