1. There are too many obstacles near the Omni station. Please place the Omni station in an open area, ensuring there are no obstacles within 5cm on both sides and 1.5 meters in front of the Omni station;
2. The Xiaomi Robot Vacuum X20+ does not start cleaning from the Omni station before cleaning, and the Omni station was not found during the cleaning process. Please try to start the cleaning from the Omni station;
3. If the robot was moved during cleaning, the robot's repositioning failed, and a new task was started;
4. There is water accumulation on the Omni station or the ground in front of it is wet, causing the wheels to slip. Please dry it and try again.