DynamoDB > Structures > FailureException FailureException¶ Structure Class¶ FailureException dataclass ¶ Represents a failure a contributor insights operation. Attributes¶ exception_description class-attribute instance-attribute ¶ exception_description: str | None = None Description of the failure. exception_name class-attribute instance-attribute ¶ exception_name: str | None = None Exception name.