Mowing path is chaotic

"1) Check for excessive obstacles in the working area; frequent obstacle avoidance may cause chaotic mowing paths.
2) The robot may not follow a perfect zigzag pattern on slopes steeper than 20°, potentially leading to route confusion.
3) Check if the radar is dirty or if debris is tangled around the wheels. A dirty radar or obstructed wheels may cause path irregularities.
4) If the above checks are normal, please provide images of the problem scenario and device logs."