Water is leaking at the front of the washing machine. If water is pooling at the front of the appliance, the leak could be coming from either the door, the detergent drawer or the washing machine filter area. Always make sure the door is firmly shut before starting a cycle.
The drain hose most commonly leaks from the connection between the pump and the back of the washer. If the washer is pushed too far against the wall, the hose can rub against the wall and form a leak. Inspect the drain hose for leaks. If the drain hose is leaking, replace it.
My Bosch front-loading washing machine started leaking water, but kept on working. Finally, I decided to pull it out from the wall and watch where the water was .