After sometimes the admin url and changed mechanically. I again check the folder though the folder rename is modified to admin 5499. So I examined this situation number of instances, how can I correct this? When I install prestashop employing Quickinstall (cpanel module) the admin panel url is rather weird https://orangebookmarks.com/story21052609/the-smart-trick-of-prestashop-clear-cache-that-no-one-is-discussing