How to disable caching in the admin panel in Opencart 3.x

On some hosting sites, Opencart 3 does not behave quite adequately due to extremely intrusive caching of the CMS itself.

For example, you installed a module, but it is not in the list of modules, even after you have configured user rights and updated modifiers. The problem is caching.

This problem can be solved with two simple steps:

• 1. Create a .htaccess file in the root of the "admin" folder
• 2. Write in the file: <code># DISABLE CACHING &lt;IfModule mod_headers.c&gt; Header set Cache-Control &quot;no-cache, no-store, must-revalidate&quot; Header set Pragma &quot;no-cache&quot; Header set Expires 0 &lt;/IfModule&gt;</code> <code># DISABLE CACHING &lt;IfModule mod_headers.c&gt; Header set Cache-Control &quot;no-cache, no-store, must-revalidate&quot; Header set Pragma &quot;no-cache&quot; Header set Expires 0 &lt;/IfModule&gt;</code> <code># DISABLE CACHING &lt;IfModule mod_headers.c&gt; Header set Cache-Control &quot;no-cache, no-store, must-revalidate&quot; Header set Pragma &quot;no-cache&quot; Header set Expires 0 &lt;/IfModule&gt;</code> <code># DISABLE CACHING &lt;IfModule mod_headers.c&gt; Header set Cache-Control &quot;no-cache, no-store, must-revalidate&quot; Header set Pragma &quot;no-cache&quot; Header set Expires 0 &lt;/IfModule&gt;</code> <code># DISABLE CACHING &lt;IfModule mod_headers.c&gt; Header set Cache-Control &quot;no-cache, no-store, must-revalidate&quot; Header set Pragma &quot;no-cache&quot; Header set Expires 0 &lt;/IfModule&gt;</code> <code># DISABLE CACHING &lt;IfModule mod_headers.c&gt; Header set Cache-Control &quot;no-cache, no-store, must-revalidate&quot; Header set Pragma &quot;no-cache&quot; Header set Expires 0 &lt;/IfModule&gt;</code>