This topic applies only to the IBM Business Process Manager Advanced configuration.

Standard fault exception "missingReply" (message: CWWBE0071E)

The execution of a microflow or long-running process results in a BPEL standard fault "missingReply" (message: CWWBE0071E), or this error is found in the system log or SystemOut.log file.

Reason

A two-way operation must send a reply. This error is generated if the process ends without navigating the reply activity. This can happen in any of the following circumstances:
  • The reply activity is skipped.
  • A fault occurs and corresponding fault handler does not contain a reply activity.
  • A fault occurs and there is no corresponding fault handler.

Resolution

Correct the model to ensure that a reply activity is always performed before the process ends.

Parent topic: Troubleshooting the execution of BPEL processes