Has anyone ran into this error yet while testing Report Manager?
"The request failed with HTTP status 400: Bad Request."
I can deploy and access reports directly, but I receive the above error when hitting the http://localhost/Reports URL (i.e. ReportManager)
Also, I'm seeing DCOM errors in the NT event log whenever this happens. A search in the registry find CLSID references to network components (Network Connection Manager Class, Network Connection Manager Connection Enumerator Class, LAN Connection Manager Class, etc). Any ideas? Is there a security configuration that I'm missing?
Here's an example entry:
Event Type: Error
Event Source: DCOM
Event Category: None
Event ID: 10016
Time: 8:23:48 AM
User: NT AUTHORITY\NETWORK SERVICE
The application-specific permission settings do not grant Local Activation permission for the COM Server application with CLSID
to the user NT AUTHORITY\NETWORK SERVICE SID (S-1-5-20). This security permission can be modified using the Component Services administrative tool.
For more information, see Help and Support Center at http://go.microsoft.com/fwlink/events.asp.