Side menu + Tab menu for some states



I am trying to develop an app which has a side menu present for all of the states. This menu has routes to pages like “Settings” or “About”. The tabs part are for the main app functionality.

I currently can access the side menu, but I am having trouble for showing the states that have a tab menu in them, when I try to go to that states, it just shows a BLANK/EMPTY screen. Am I misunderstanding something?

My current structure is the following: