Helllo,
Notice: Undefined index: value in /home/safety/public_html/libraries/src/HTML/Helpers/Select.php on line 532
It means that in your HikaMarket configuration, the default menu which is configured (in your database) is not an HikaMarket menu and when displaying the select box, the "current item" is not in the list.
So the best is to clean that setting by selecting "None".
I don't know how you configured your Joomla menu (and it will be difficult to help you on that part) but if the select only show your "Admin Menu" it means that menu is an HikaMarket one and the others not.
Regards,