What to do in case of unusual (skewed, overlapping) maps?

If you pause the map building in the process, move the robot or have a lot of debris around, it may cause skewed maps and overlapping maps, we suggest you (1) Delete the map in the APP to rebuild; (2) Clean up the debris before building the map;
(3) Start building the map from the AES/charging dock and do not move it during the process;
(4) You can also try to rebuild the map after changing the location of the AES/charging dock;