Idera SSRS reports

I recently deployed some of the Idera reports in SSRS, using the ‘deploy reports’ option from within Idera. It successfully deployed the reports and the datasource, and connected the reports to the datasource. When I run the reports, the server dropdown list has no servers listed–I dug into the report a bit and found the procedure (p_GetReportServers) that is supposed to return the list does not return any values. Is there some configuration value that I’m missing or a fix for that procedure?