water not dispensing

I changed the solenoid valve due to water leak from both the water and the ice dispenser when the process of ice making, after changed the solenoid water valve, every thing was fine no leaks at all, ice was generating ok, I dispensed about three glasses of water to make sure water is dispensing ok and no air bubbles through the tubes. After an hour later the new situation is ice making ok, but no water dispensing (not working) at all and the light also not function as usually when dispensing the water or press the light switch( light bulb is good). Only the filter status green light comes with click sound. And also when dispensing crushes ice not working at all; filter status green light comes on with all three functions (One month old filter and it is good condition). What should I do? Please explain what cause the new problem and what parts should I change.
Thanks
Sena