We were facing problem in deploying Telerik Report for Silverlight in Production Enviornment.
The Solution to preblem is that to have the following assemblies are needed to be set as “Copy As Local = true” in your WEB PROJECT
- Your Reporting Library For Telerik Reports
Also, ReportService.svc needs to be exist at Root Folder of web project. (Although not necessary you can always change it from your code)
I hope this saves somebody lots of time.