Ice Maker working Water not (Whirlpool ED5FHEXTB00)

We have a Whirlpool ED5FHEXTB00 that has a reverse osmosis system hooked up to it. When we first hooked up the system, both the ice and water worked from the front of the fridge. After some time, the water stopped coming out the front of the fridge however we are still able to get ice. We have had the front water filter removed since we got the reverse osmosis system and it was working fine.

I have reversed the ice and water switch on the dispenser and the water still doesn’t come out.

Do you think it is just the Water Inlet valve that needs to be replaced?

Thank you for your help!