IBM BPM, V8.0.1, All platforms > Troubleshooting and support > Troubleshooting administration tasks and tools > Troubleshooting BPEL processes and human tasks > Troubleshooting the execution of BPEL processes
Cannot find nor create a process instance (Message: CWWBA0140E)
An attempt to send an event to a process instance results in a 'CreateRejectedException' message.
Reason
A common reason for this error is that a message is sent to a receive or pick activity that cannot instantiate a new process instance because its createInstance attribute is set to no and the values that are passed with the message for the correlation set which is used by this activity do not match any existing process instances.
Resolution
To correct this problem you must pass a correlation set value that matches an existing process instance.
For more information about using correlation sets in BPEL processes, see Correlation sets in BPEL processes.