Report Builder issue : The remote server returned an error: (500) Internal Server Error

Dear friends,

I have issue with SSRS Report builder,One of our user getting below error when he Clicked on Report builder icon,In the same machine other user able to work with Report builder (both users belongs to same AD group).



Could some help me to sort out the issue.



IDENTITIES

Deployment Identity: ReportBuilder.application, Version=9.0.4035.0, Culture=neutral, PublicKeyToken=c3bce3770c238a49, processorArchitecture=msil
Application Identity: ReportBuilder.exe, Version=9.0.4035.0, Culture=neutral, PublicKeyToken=c3bce3770c238a49, processorArchitecture=msil, type=win32

APPLICATION SUMMARY
* Online only application.
* Trust url parameter is set.
ERROR SUMMARY
Below is a summary of the errors, details of these errors are listed later in the log.
* Activation of http://SreeBoss/ReportServer/ReportBuilder/ReportBuilder.application resulted in exception. Following failure messages were detected:
+ Downloading http://SreeBoss/ReportServer/ReportBuilder/reportbuilder.chm.deploy did not succeed.
+ The remote server returned an error: (500) Internal Server Error.

COMPONENT STORE TRANSACTION FAILURE SUMMARY
No transaction error was detected.

WARNINGS
There were no warnings during this operation.

OPERATION PROGRESS STATUS
* [19/07/2013 17:50:40] : Activation of http://SreeBoss/ReportServer/ReportBuilder/ReportBuilder.application has started.
* [19/07/2013 17:50:42] : Processing of deployment manifest has successfully completed.
* [19/07/2013 17:50:42] : Installation of the application has started.
* [19/07/2013 17:50:42] : Processing of application manifest has successfully completed.
* [19/07/2013 17:50:44] : Request of trust and detection of platform is complete.

ERROR DETAILS
Following errors were detected during this operation.
* [19/07/2013 17:51:18] System.Deployment.Application.DeploymentDownloadException (Unknown subtype)
- Downloading http://SreeBoss/ReportServer/ReportBuilder/reportbuilder.chm.deploy did not succeed.
- Source: System.Deployment
- Stack trace:
at System.Deployment.Application.SystemNetDownloader.DownloadSingleFile(DownloadQueueItem next)
at System.Deployment.Application.SystemNetDownloader.DownloadAllFiles()
at System.Deployment.Application.FileDownloader.Download(SubscriptionState subState)
at System.Deployment.Application.DownloadManager.DownloadDependencies(SubscriptionState subState, AssemblyManifest deployManifest, AssemblyManifest appManifest, Uri sourceUriBase, String targetDirectory, String group, IDownloadNotification notification, DownloadOptions options)
at System.Deployment.Application.ApplicationActivator.DownloadApplication(SubscriptionState subState, ActivationDescription actDesc, Int64 transactionId, TempDirectory& downloadTemp)
at System.Deployment.Application.ApplicationActivator.InstallApplication(SubscriptionState& subState, ActivationDescription actDesc)
at System.Deployment.Application.ApplicationActivator.PerformDeploymentActivation(Uri activationUri, Boolean isShortcut, String textualSubId, String deploymentProviderUrlFromExtension, BrowserSettings browserSettings, String& errorPageUrl)
at System.Deployment.Application.ApplicationActivator.ActivateDeploymentWorker(Object state)
--- Inner Exception ---
System.Net.WebException
- The remote server returned an error: (500) Internal Server Error.
- Source: System
- Stack trace:
at System.Net.HttpWebRequest.GetResponse()
at System.Deployment.Application.SystemNetDownloader.DownloadSingleFile(DownloadQueueItem next)

COMPONENT STORE TRANSACTION DETAILS
No transaction information is available.

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SNIVAS