AttributeError: 'str' object has no attribute 'encoding'

This error occurs when you try to call the encoding attribute on a string object that does not support it. The encoding attribute is used to convert a string to a byte object or vice versa.

To fix this error, you need to make sure that you are working with a byte object instead of a string object. You can do this by using the encode() method to convert the string object to a byte object before calling the encoding attribute.

Example:

str_object = "Hello World"
byte_object = str_object.encode()
print(byte_object.encoding)