-1247 0xFFFFFB21   NWDP OE NF INVALID CONT HANDLE

Source:  NDPS, Notification Service NLM program

Explanation:  The ENS received an invalid continuation handle.

Possible Cause:  The application you are running encountered a programming error. An application provided an invalid continuation handle when requesting to list profiles.

Action:  The application should only send a continuation handle when more than one call to list profiles is needed to get a complete listing. The first call to list profiles should contain a NULL continuation handle. The result from this call informs the application if subsequent calls are needed. If so, a continuation handle is returned that the application should use in the next call. Each call returns an updated continuation call, if one is needed, which the application should submit with the next invocation.

If the problem persists, contact the developer of the application.