in confidence/errors.py [0:0]
def __init__(self, error_message: typing.Optional[str] = None):
"""
Constructor for the FlagNotFoundError. The error code for
this type of exception is ErrorCode.FLAG_NOT_FOUND.
@param error_message: an optional string message representing
why the error has been raised
"""
super().__init__(ErrorCode.FLAG_NOT_FOUND, error_message)