Try This


define('DIR_WS_ADMIN', '/mynewname/');
define('DIR_WS_CATALOG', '/');
define('DIR_WS_HTTPS_ADMIN', '/mynewname/');
define('DIR_WS_HTTPS_CATALOG', '/');

And This

define('DIR_FS_ADMIN', '/home/mysitename.com/www/public/shop/mynewname/');
define('DIR_FS_CATALOG', '/home/mysitename.com/www/public/');


Notice you are only pointing to SHOP in DIR_FS_ADMIN

Past this, I'm in over my head, and hopefully CJPinder can fix it for you,

Good Luck
Dalton