Processing, DBUTLTY and SQL Messages › CA Datacom/DB Processing Messages (DB0xxxxc) › DB00506C

DB00506C

REQUEST RETURN HANDLER FAILURE

Reason:

The return handling routine for the local request has failed. The failure was caused by one of the following

• Determine if there was a failure in a returned work area by looking for a S0C4 error in module DBPCCPR where the PSW points just past an instruction of 0E0E (MVCL 0,14). The reason for the failure could be a user application program that provided an invalid address for the work area. Another possibility is that the work area was not long enough to receive all the data being returned, in which case register zero (0) is the memory address that does not allow data to be stored at or near it; while register one (1) is the remaining number of bytes that need to be returned.
• If the failure was not related to a work area, check to see if either the user application program provided an invalid address for the request area or if the request area is not long enough to receive all of the request area data being returned.
• If the failure was not related to a work area or request area, check for an error that prevented the return or posting of the ECB associated with the request.

Expect this message if the user application gets a return code 86(016) after returning from a CA Datacom/DB request or if a hang occurs when there is no other reason for the hang. A different reason for a hang, for example, would be if a MUF status shows no request active for the task.

Action:

Determine the cause of the failure and correct it. Check associated CCS messages containing additional information. If you need assistance with the CCS messages,open an issue with CA Support.