If your washing machine is not filling with water, here are some things you should check:

1. Water supply: Ensure the water supply valves are turned on and not closed.
2. Hoses: Check the inlet hoses for kinks, blockages, or leaks.
3. Water pressure: Low water pressure can prevent filling. Check your home's water pressure.
4. Filter screens: Check the filter screens in the inlet hoses for blockages.
5. Faulty water inlet valve: The valve might be clogged or faulty.
6. Washing machine settings: Ensure the machine is set to the correct water level and cycle.
7. Power issues: Check if the machine is receiving power and the outlet is working.
8. Clogged drain pump filter: A clogged filter can prevent filling.
9. Faulty pressure switch: The switch might be faulty, preventing filling.
10. Washing machine error codes: Check your machine's error codes to diagnose the issue.

If you've checked all these and the issue persists, it may be best to call a professional washing machine repair technician.