New install of HRMS.  Client has been using Sage 300 ERP payroll for a number of years.  We recently rolled out HRMS and ESS.  We want the employees to be able to view their paystubs in ESS.  The configuration has been done in ESS regarding view pay history.  When running the Sync Pay History in HRMS we receive the following error:

A runtime error has occurred.

Press OK and restart Sage HRMS

SYNCHRONIZE line 28

Member INSTANCE does not evaluate to an object. Error 1943

USE IN prpaycus

Has anyone seen this before and if so any thoughts to solve? 

Thanks