I've SSRS 2008 setup around the database server. The server is area of the domain. Confirming Services is running under NetworkService. After I consider adding a website user while using web interface (Site Configurations --> Security --> New Role Assignment), the page posts back however the user isn't within the list. The server's log file consists of the next Unhandled Exception:

ui!ReportManager_-1!954!01/12/2009-10:14:52:: Unhandled exception: System.Security.Principal.IdentityNotMappedException: Some or all identity references couldn't be converted. at System.Security.Principal.SecurityIdentifier.Translate(IdentityReferenceCollection sourceSids, Type targetType, Boolean forceSuccess) at System.Security.Principal.SecurityIdentifier.Translate(Type targetType) at System.Security.Principal.WindowsIdentity.GetName() at System.Security.Principal.WindowsIdentity.get_Title() at ReportingServicesHttpRuntime.RsWorkerRequest.GetServerVariable(String title) at System.Web.Security.WindowsAuthenticationModule.OnEnter(Object source, EventArgs eventArgs) at System.Web.HttpApplication.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() at System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean&lifier completedSynchronously)

Anyone know regarding how to fix this?

Exist other domain customers within the listing of permitted customers? Possibly "NetworkService" does not have privileges to see from AD, though I'd expect it to. I have always run SSRS like a domain proxy user (DomainSSRS_Proxy, or whatever), and I have had the opportunity to include "Domain Customers" before.

reached home after that time qualities after which add the consumer with roles anything you want to gives.