06.04.2020 · Every time I run the code my code aimed at building a weak Ai platform I receive a AttributeError: 'NoneType' object has no attribute 'lower', and I have totally no clue why as it works fine in a tutorial i am following.can someone please walk me through fixing this as I am fairly new to python. Thanks.
The reference attribute is made with an attribute that is not available in a class that throws the attribute error in python. The attribute is called in a ...
Summary: NoneType attribute error occurs when the type of object being referenced is None . To handle this error you can either use the try-except blocks or you may also use if-else statements according to your requirement.
AttributeError: 'NoneType' object has no attribute 'something' . One of the reasons is that NoneType implies that instead of an instance of whatever Class or Object that you are working with, in reality, you have got None . It implies that the function or the assignment call has failed or returned an unforeseen outcome.
NoneType means that instead of an instance of whatever Class or Object you think you're working with, you've actually got None . That usually means that an ...
AttributeError: 'NoneType' object has no attribute 'real' So points are as below. In the code, a function or class method is not returning anything or returning the None ; Then you try to access an attribute of that returned object(which is None), causing the error message.