The error code AE6 on a Samsung washing machine indicates a problem with the water supply.

It can mean that the water level is too low or that water is not being supplied to the machine at all. Here are some steps you can try to resolve the issue:

1. Make sure the water supply valve is open and that there is enough water pressure.

2. Check the inlet hoses for any signs of damage, kinks, or blockages.

3. Clean the inlet filters and ensure that they are properly installed.

4. If the problem persists, you may have a malfunctioning pressure switch or water level sensor. In this case, it is recommended to Appliance Force.

If the issue is not resolved, it's best to get it fixed by a professional to avoid any potential damage to your washing machine.