"Total good quantity reported as finished for the production will be 2.00. Feedback for the last operation is 0.00 in total" issue at production process in AX 2012 R3

If you will find these types of issue like:

Solution : You have to fill ledger accounts for all required events on Item group.

You can go directly to any Item group via edit any item and then goto Manage Cost section, here you will find Item Group in the starting point. Then right click on it and select View Details option then goto Production section and fill the ledgers.
Task Done.