I add anew domin and the old doim is Still appear How can it be fixed?

Can you share a screenshot of what issue you are facing with permission?

This message appears when requesting a transfer from the old domain to the new one from CPanel in the Reddirect.

Are you redirecting from your unaux/liveblog365 subdomain to original website?

You need to go to VistaPanel from Client Area, then open Redirects and then click on Alter Redirects after choosing your subdomain. From there on you will be able to add your original domain as redirection.

I already did that and i add the subdomin and after that the new domin and this messege appears

( Forbidden

You don’t have permission to access /panel/indexpl.php on this server.)

       ,so ı want to know what i have to do to solve this the website is not appear at all and I tried 2 ways from VISTAPANEL and FILE MANAGER I don't know what to do ,can suppport solve this for me it took too mush time to add this new domin and I cannot work without the website

It seems like the reason the old domain is still appearing is that your settings are still locked in the database. You can override this immediately by editing your wp-config.php file again.

Log into your Online File Manager, open the htdocs folder for your new domain, and edit the wp-config.php file. Find the line that says /* Add any custom values between this line and the "stop editing" line. */ and paste the following code right below it:

PHP

define( 'WP_HOME', 'http://your-new-domain.com' );
define( 'WP_SITEURL', 'http://your-new-domain.com' );

If you can then log in to your dashboard, remember to go to Settings > General to verify the change.

The website is still inaccessible and this message appears. What is the solution?

It seems you are not logged in to the client area.

how can ı ad SSL to the website

Kindly refer to SSL-HTTPS section on ProFreeHost Forum: