Roomba Combo j9+ continuously leaking water

So we've bought the j9+ a few days ago. I have to manually fill the tank, the initial tank refill from the home base won't work. But that's another problem. The problem I have since we've got the machine is the constant leaking. The tank empties it self really fast on hardwood floors and carpets leaving puddles everywhere. When it returns to home base and the tank is not fully empty it will leak into the debris evacuation hole.

Has anyone experienced such bad leaking and knows what to do? I already wrote an email to customer service, but they didn't answer yet.

*Edit: Problem solved. We sent the robot for inspection, and they found a defective part inside the robot and repaired it.