Novell Doc: Identity Manager 3.6 Driver for PeopleSoft 5.2 Implementation Guide - Data Does Not Update in PeopleSoft on the Subscriber Channel

8.8 Data Does Not Update in PeopleSoft on the Subscriber Channel

Verify that the Mapping policy and filters are configured correctly.
Verify that the APIs are working correctly.
If you are using <add> event functionality, verify that the Create method is available on the target schema CI.
If you are using <delete> event functionality, verify that the Delete method is available on the target schema CI.