FnB App Redeem a free meal at Engine one stop a waste of time

deem a free breakfast and I followed all the guidelines to claim my free breakfast but then the system threw up an error on two separate codes and I had is feature and feed me pipe dreams where in the end I had to pay. Its not about the money why I am complaining. One must always fight before getting something to work the way it is advertised. Fix your problems or stop promoting them!