Hi,
And sorry, but this is a Joomla page (with the link supposed to open another Joomla page where you can edit your Joomla user details) and not at all related to HikaShop. You should seek help from either your template provider (as they might have included modifications affecting this function), or in a dedicated Joomla forum, e.g.
forum.joomla.org
However, alternatively you may try to create and use a menu item of the type -> HikaShop -> User control panel. In addition to users being able to manage their addresses, view their orders, etc, the page also contains a link to the Joomla user profile.