Machine gets the failed to locate error and tries to return to charge station, doesn't actually find its way there. Only way that I have found is to remap the house.

i have tried reloading the saved map but that doesn't do anything either.

nothing has changed, charge station and wifi access point are still in same locations.

this is really frustrating as have to remap and setup the map again.

A solution to this from TP Link would be great