SQL Server Reporting Services 2005/2008 - Error(s)

SQL Server Reporting Services 2005/2008 - Usually we see the common error : User does not have permissions or http://localhost/ReportServer ( connection could not be made to the report server )

All went well until the Database Setup. Because I had not installed SSRS at the same time that I installed SQL Server, the ReportServer and ReportServerTempDB were not created by default. These databases hold all the report definitions and reporting server configuration information. Connecting to SQL Server using Service Credentials, the databases appeared to be created, but I received an error suggesting that I didn't have permissions to perform the requested task, and a red cross remained next to the Database Setup icon. This had me stumped for a while – eventually I appeared to solve it by hopping to the Server Status section, stopping the Report Server, opening SSMS and deleting both the ReportServer and ReportServerTempDB databases, and then restarting the Report Server and trying again! Even though I swear this didn't work the first time I tried it, it seemed to do the trick the second time (while I was on the phone moaning to Steve that I couldn't get it to work!). However, I'm still not clear why I had the problem in the first place – or why it suddenly went away.

This wasn't quite the end of my problems. Installing SSRS creates two new virtual directories under the default website on IIS. By default, they are named Reports and ReportServer. The ReportServer site hosts a web service for running and managing reports. The Reports site allows you upload reports from a browser and run reports over the web. When I tried to navigate to http://localhost/ReportServer I received the following error: "Failed to access IIS metabase". Fortunately, the information on the error page is quite useful (for a change) and this, coupled with a quick Google search, led me to grant access to the metabase to the ASPNET user account by executing the following from the directory housing the aspnet_regiis executable (WINDOWS\Microsoft.NET\Framework\v2.0.50727, in my case):

spnet_regiis -ga ASPNET

The post installation configuration will be done automatically after executing aspnet_regiis file file(.exe). Really Works for me!