Error con Sidequick

Queria hecharle un vistazo al sidekick y sale esto! alquien me puede ayudar?

PLATFORM VERSION INFO
Windows : 6.1.7601.65536 (Win32NT)
Common Language Runtime : 4.0.30319.239
System.Deployment.dll : 4.0.30319.1 (RTMRel.030319-0100)
clr.dll : 4.0.30319.239 (RTMGDR.030319-2300)
dfdll.dll : 4.0.30319.1 (RTMRel.030319-0100)
dfshim.dll : 4.0.31106.0 (Main.031106-0000)

SOURCES
Deployment url : http://resources.pokerstrategy.com/ApplicationServices/Apps/42/Prod/Install/PokerStrategy.com%20SideKick.application

ERROR SUMMARY
Below is a summary of the errors, details of these errors are listed later in the log.
* Activation of http://resources.pokerstrategy.com/ApplicationServices/Apps/42/Prod/Install/PokerStrategy.com%20SideKick.application resulted in exception. Following failure messages were detected:
+ The application binding data format is invalid. (Exception from HRESULT: 0x800736B2)

COMPONENT STORE TRANSACTION FAILURE SUMMARY
No transaction error was detected.

WARNINGS
There were no warnings during this operation.

OPERATION PROGRESS STATUS
* [02/02/2012 09:21:21 a.m.] : Activation of http://resources.pokerstrategy.com/ApplicationServices/Apps/42/Prod/Install/PokerStrategy.com%20SideKick.application has started.

ERROR DETAILS
Following errors were detected during this operation.
* [02/02/2012 09:21:29 a.m.] System.Runtime.InteropServices.COMException
- The application binding data format is invalid. (Exception from HRESULT: 0x800736B2)
- Source: System.Deployment
- Stack trace:
at System.Deployment.Internal.Isolation.IStore.GetAssemblyInformation(UInt32 Flags, IDefinitionIdentity DefinitionIdentity, Guid& riid)
at System.Deployment.Application.ComponentStore.GetAssemblyManifest(DefinitionIdentity asmId)
at System.Deployment.Application.ComponentStore.GetSubscriptionStateInternal(DefinitionIdentity subId)
at System.Deployment.Application.SubscriptionStore.GetSubscriptionStateInternal(SubscriptionState subState)
at System.Deployment.Application.SubscriptionState.Validate()
at System.Deployment.Application.SubscriptionStore.CheckAndReferenceApplication(SubscriptionState subState, DefinitionAppId appId, Int64 transactionId)
at System.Deployment.Application.DownloadManager.DownloadDeploymentManifestDirectBypass(SubscriptionStore subStore, Uri& sourceUri, TempFile& tempFile, SubscriptionState& subState, IDownloadNotification notification, DownloadOptions options, ServerInformation& serverInformation)
at System.Deployment.Application.DownloadManager.DownloadDeploymentManifestBypass(SubscriptionStore subStore, Uri& sourceUri, TempFile& tempFile, SubscriptionState& subState, IDownloadNotification notification, DownloadOptions options)
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)

COMPONENT STORE TRANSACTION DETAILS
No transaction information is available.