When accessing SQL Reporting Services Report Manager through Great Plains 2010, we're getting the following:
An error has occurred during report processing. (rsProcessingAborted) Get Online Help Cannot create a connection to data source 'DataSourceGPCompany'. (rsErrorOpeningConnection) Get Online Help
It's not a GP issue, but rather a permission issue with SQL Reporting Services. We don't have IIS installed on that server. If we hit it using our domain admin, it works. All other users fail.
The strange thing is that the Reports vdir works find. It's just the webservice that is failing.