Mova P50 not finishing mapping

My mova P50 is set to map a space between 10'000 & 15'000 square feet. Before it finishes mapping, the battery dies or it returns to its base station and doesnt save the map progress. Any way to fix this

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Hello, this is caused by the space being too large.

You can try dividing the space into three to four areas, and then create a separate map for each area.