Dishwasher filling and draining at same time leaking on floor

Hi. I have attached a tech sheet on a similar unit. Make sure the unit is not siphoning the water out. THis will happen if the drain hose is not elevated high enough, causing the water to drain out as it fills. If this is not the issues, you may have a faulty drain valve if your unit has one. I do not find out for your model. The tech sheet I attached shows the drain valve. Check for error codes and run diagnostics/ test cycle.