Magento 1.9.1 Porto theme
Someone hacked our Magento, deleted all user accounts and created one for themselves with a user ID = shopmanager1. I connected via cPanel's phpmyAdmin, deleted their user account, created a new user account, assigned it Admin priviliges. It now let's me login into Admin but most menus are missing (we only have Catalog, CMS and a little bit of SYSTEM - mostly extensions I installed). How can I get all the other menus back? How did this happen in the first place?