Exception thrown while calling back a DSC componentcom/adobe/edc/policy/APSDocumentServicesManagerHo

Hi,

on starting LC 8.2 Server I get this error,
2009-04-02 09:40:00,031 ERROR [STDERR] 02.04.2009 09:40:00 com.adobe.idp.scheduler.callback.ServiceCallbackHandler execute
SCHWERWIEGEND: Exception thrown while calling back a DSC componentcom/adobe/edc/policy/APSDocumentServicesManagerHome

any ideas what went wrong?

regards
Johannes