When using the BAM Portal Activity Search feature, you may be directed to an error page with the above error message.
This error message means that there are instances with duplicate ID in the activity you were searching. If you look at the “Application” event log on the computer which runs the BAM Web Services, you will find one entry from “BAM Web Service” comparable to the following:
EXCEPTION:System.Web.Services.Protocols.SoapException: There are instances with duplicate ID ‘PO_COMPLETED_100’…(read more)
