Problem with mapping

I having a hard problem with mapping. It seems how many time i try to mapping it always ended with failure. Sometime this robot stuck. Sometime the robot confused. The robot always misaligns. Never complete the mapping process. The charging stations on the map was totally in wrong directions. Some time the map was so difference from the actual location in my home.

We’re sorry you keep failing to complete mapping with your D9 Max Gen 2. Please reach our support team for professional troubleshooting. You can access live chat via the headset icon in the upper right corner of the Dreame App, or send an email to support.na@dreame.tech.