関連ワード:  nonetype object has no attribute error in python    nonetype object has no attribute group error in python    attributeerror nonetype object has no attribute in python    attributeerror nonetype object has no attribute get in python    attributeerror nonetype object has no attribute group in python    attributeerror nonetype object has no attribute lower in python    attributeerror nonetype object has no attribute replace in python    attributeerror nonetype object has no attribute append in python    attributeerror nonetype object has no attribute shape in python    attributeerror nonetype object has no attribute split in python  
結果 : nonetype object has no attribute error in python