washer fill light flashing

My Whirlpool washer fill light is flashing and wont fill. Does anyone have any ideas how to fix this problem?

Have you tried a hard reset of the machine? Unplugging or switching off the circuit breaker for at least 5 minutes or more to completely kill the control boards memory.
If you’ve tried this and continue to receive this error then you have a bad control board.
Here is the part you will then need.
Whirlpool W10671327 Electronic Control Board - AppliancePartsPros.com