Symptom

If you change an agent pattern from Periodic to Recurring and then try to save the Agents rule, you may see the following error:

pyType:  Value cannot be blank.

Solution

Workaround

Resolution

This error indicates that no values have been chosen for the Recurrence of this agent.  Click the Advanced button for this agent, and fill out the Recurrence values in the dialog box.  (See Agent Scheduling Intervals for details.)