VoxForge
Read 1818 physical / 2361 logical HMMs ERROR [+8251] ReadLattice: Word A3 not in dict ERROR [+3210] DoAlignment: ReadLattice failed FATAL ERROR - Terminating program HVite
>ERROR [+8251] ReadLattice: Word A3 not in dict
You have the word 'A3' in your grammar. Either remove it or add it to your pronunciation dictionary.