WIP Report Error

I am in my Test environment trying to run the WIP Reconciliation Report and I’m receiving this error. This is the standard out of the box report and we’ve not made any modifications to it. Any idea what might be going on here?

Program Ice.Services.Lib.RunTask raised an unexpected exception with the following message: RunTask: Error during processing of ‘SortByOption’ report parameter. —> Microsoft.ReportingServices.ReportProcessing.ReportProcessingException: Error during processing of ‘SortByOption’ report parameter.

This resolved the issue as there wasn’t a Connection String

Connectiong string for shared datasource was pointing to the wrong SSRS db.

1, Go to your SSRS site like http://ssrsserver/Reports_E10/
2, Go to the reports folder
3, Go to the bottom and click on SharedReportDataSource
4, Make sure the connection string is valid or exists.

Data Source=name of the SSRS server ;Initial Catalog=Name of the SSRS db;MultipleActiveResultSets=True