AC Power problems

[dune runner]

Just experienced a 30 amp 120 volt shore power outlet the was wired to 240 volts. It blew out the coil in the shore power contractor. Now running on battery power and the generator but no 120 volt power. Both legs of the generator 240 volt ac shows power thru the transfer switch, to the ac power panels (2). all the breakers have power out of them at the panels but no outlet has ac power. ?????
Have a Heart Freedom Inverter Combi that has worked well but now shows an ac fault.
Anyone have an idea where to start??