Unresolved reference to inputs/outputs signals of the BRAM generated ny megawizard

I am using ModelSim Altera starter edition.

I generated the BRAM and applied .MIF file for it.

It was compiled OK.

During the simulation I am getting errors messages for all BRAM's IOs:

Unresolved reference to 'address'

Unresolved reference to 'clock'

Unresolved reference to 'rden'

........................................