findQuery - Emberfire error

I am getting this errror:

This is the line I am using to get data --> return this.store.find('food', {feel: 2});

Error while processing route: index Assertion Failed: You tried to load a query but your adapter does not implement findQuery Error: Assertion Failed: You tried to load a query but your adapter does not implement findQuery

I'm am not sure if this is Ember.js specific or if the root of the problem is coming from Firebase? Any tips?