// any underlying errors if possible depending on
		// their internal error types.
		switch e := err.(type) {
		case kms.Error:
			apiErr = APIError{
				Code:           e.APICode,
				Description:    e.Err,
				HTTPStatusCode: e.Code,
			}
		case batchReplicationJobError:
			apiErr = APIError{
				Description:    e.Description,
				Code:           e.Code,