encoding The name of the encoding that raised the error.

exception StopIteration Raised by built-in function

exception FileNotFoundError Raised when a file or directory is requested but doesn’t exist. Corresponds to errno

start The first index of invalid data in

object The object the codec was attempting to encode or decode.

exception UnboundLocalError Raised when a reference is made to a local variable in a function or method, but no value has been

exception BaseException The base class for all built-in exceptions. It is not meant to be directly inherited by user-defined

filename filename2 For exceptions that involve a file system path (such as

exception UnicodeEncodeError Raised when a Unicode-related error occurs during encoding. It is a subclass of UnicodeError

with_traceback(tb) This method sets tb as the new traceback for the exception and returns the exception object. It