try {
ProcessDirectory pd
= wsc.getWorkflowService().processDirectory();
Activity act = pd.lookupActivity(activityInfo.uniqueKey());
act.setResult(instanceData.resultData());
act.complete();
assignSvc.applicationDirectory().removeInstance(applInfo.id());
} catch (EvaluationException e) {
logger.error (e.getMessage(), e);
} catch (RemoteException e) {
} catch (InvalidKeyException e) {