Sharepoint 2010 Sandbox Erreur de résolution

Question

J'ai un problème avec la solution de bac à sable Sharepoint Server 2010. Quand j'écris

SPSite site = new SPSite("http://win-5g8rm9qpjrp"); 
      SPWeb web = site.OpenWeb(); 

ces 2 lignes de code. J'ai une erreur comme celle-ci. Aidez-moi, s'il vous plaît. Merci

Web Part Error: Unhandled exception was thrown by the sandboxed code wrapper's Execute method in the partial trust app domain: An unexpected error has occurred. 

[SPUserCodeSolutionExecutionFailedException: Unhandled exception was thrown by the sandboxed code wrapper's Execute method in the partial trust app domain: An unexpected error has occurred.] 

Server stack trace: 
    at Microsoft.SharePoint.UserCode.SPUserCodeApplicationHostAppDomainRef.Execute(Type userCodeWrapperType, SPUserCodeCachedAssemblyGroup userAssemblyGroup, Guid siteCollectionId, Byte[] binaryUserCodeToken, Byte[] proxyOperationToken, SPUserCodeExecutionContext executionContext) 
    at Microsoft.SharePoint.UserCode.SPUserCodeApplicationHostAppDomainRef.Execute(Type userCodeWrapperType, SPUserCodeCachedAssemblyGroup userAssemblyGroup, Guid siteCollectionId, Byte[] binaryUserCodeToken, Byte[] proxyOperationToken, SPUserCodeExecutionContext executionContext) 
    at Microsoft.SharePoint.UserCode.SPUserCodeAppDomain.Execute(Type userCodeWrapperType, SPUserCodeCachedAssemblyGroup userAssemblyGroup, Guid siteCollectionId, Byte[] binaryUserCodeToken, Byte[] proxyOperationToken, SPUserCodeExecutionContext executionContext) 
    at Microsoft.SharePoint.UserCode.SPUserCodeWorkerProcessProxyForShim.ExecuteInternal(Type userCodeWrapperType, SPUserCodeCachedAssemblyGroup userAssemblyGroup, Guid siteCollectionId, Byte[] binaryUserCodeToken, Byte[] proxyOperationToken, SPUserCodeExecutionContext executionContext) 
    at Microsoft.SharePoint.UserCode.SPUserCodeWorkerProcessProxy.Execute(Type userCodeWrapperType, SPUserCodeCachedAssemblyGroup userAssemblyGroup, Guid siteCollectionId, Byte[] binaryUserCodeToken, Byte[] proxyOperationToken, SPUserCodeExecutionContext executionContext) 
    at System.Runtime.Remoting.Messaging.StackBuilderSink._PrivateProcessMessage(IntPtr md, Object[] args, Object server, Int32 methodPtr, Boolean fExecuteInContext, Object[]& outArgs) 
    at System.Runtime.Remoting.Messaging.StackBuilderSink.SyncProcessMessage(IMessage msg, Int32 methodPtr, Boolean fExecuteInContext) 

Exception rethrown at [0]: 
    at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg) 
    at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type) 
    at Microsoft.SharePoint.UserCode.SPUserCodeWorkerProcess.ExecuteDelegate.EndInvoke(IAsyncResult result) 
    at Microsoft.SharePoint.UserCode.SPUserCodeWorkerProcess.Execute(Type userCodeWrapperType, SPUserCodeCachedAssemblyGroup userAssemblyGroup, Guid siteCollectionId, SPUserToken userToken, String currentAffinity, SPUserCodeExecutionContext executionContext) 
    at Microsoft.SharePoint.UserCode.SPUserCodePoolableProcessConnection.Execute(Type userCodeWrapperType, SPUserCodeCachedAssemblyGroup userAssemblyGroup, Guid siteCollectionId, SPUserToken userToken, String affinity, SPUserCodeExecutionContext executionContext) 
    at Microsoft.SharePoint.UserCode.SPUserCodeExecutionHost.Execute(Type userCodeWrapperType, Guid siteCollectionId, SPUserToken userToken, String affinity, SPUserCodeExecutionContext executionContext) 
    at System.Runtime.Remoting.Messaging.StackBuilderSink._PrivateProcessMessage(IntPtr md, Object[] args, Object server, Int32 methodPtr, Boolean fExecuteInContext, Object[]& outArgs) 
    at System.Runtime.Remoting.Messaging.StackBuilderSink.SyncProcessMessage(IMessage msg, Int32 methodPtr, Boolean fExecuteInContext) 

Exception rethrown at [1]: 
    at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg) 
    at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type) 
    at Microsoft.SharePoint.Administration.ISPUserCodeExecutionHostProxy.Execute(Type userCodeWrapperType, Guid siteCollectionId, SPUserToken userToken, String affinityBucketName, SPUserCodeExecutionContext executionContext) 
    at Microsoft.SharePoint.UserCode.SPUserCodeExecutionManager.Execute(Type userCodeWrapperType, SPSite site, SPUserCodeExecutionContext executionContext) 
    at Microsoft.SharePoint.UserCode.SPUserCodeWebPartRemoteExecutionHelper.<>c__DisplayClassa.b__9() 
    at Microsoft.SharePoint.Utilities.SecurityContext.RunAsProcess(CodeToRunElevated secureCode) 
    at Microsoft.SharePoint.UserCode.SPUserCodeWebPartRemoteExecutionHelper.ExecuteRequestInSandBox(HttpContext context, SPWeb web, SPWebPartManager manager, SPUserCodeWebPart userCodeWebPart) 

[InvalidOperationException: Sandboxed code solution has leaked these IDisposable objects: Microsoft.SharePoint.SPSite ] 

Server stack trace: 
    at Microsoft.SharePoint.Subset.Shim.DisposableObjectsMonitor.CleanupRemoteDisposableObjects() 
    at Microsoft.SharePoint.Subset.Shim.DisposableObjectsMonitor.Dispose() 
    at Microsoft.SharePoint.UserCode.SPUserCodeApplicationHostAppDomainRef.ExecuteWrapper(SPUserCodeWrapper wrapper, SPUserCodeExecutionContext executionContext) 
    at System.Runtime.Remoting.Messaging.StackBuilderSink._PrivateProcessMessage(IntPtr md, Object[] args, Object server, Int32 methodPtr, Boolean fExecuteInContext, Object[]& outArgs) 
    at System.Runtime.Remoting.Messaging.StackBuilderSink.AsyncProcessMessage(IMessage msg, IMessageSink replySink) 

Exception rethrown at [0]: 
    at System.Runtime.Remoting.Proxies.RealProxy.EndInvokeHelper(Message reqMsg, Boolean bProxyCase) 
    at System.Runtime.Remoting.Proxies.RemotingProxy.Invoke(Object NotUsed, MessageData& msgData) 
    at Microsoft.SharePoint.UserCode.SPUserCodeApplicationHostAppDomainRef.CodeToExecuteWrapper.EndInvoke(IAsyncResult result) 
    at Microsoft.SharePoint.UserCode.SPUserCodeApplicationHostAppDomainRef.Execute(Type userCodeWrapperType, SPUserCodeCachedAssemblyGroup userAssemblyGroup, Guid siteCollectionId, Byte[] binaryUserCodeToken, Byte[] proxyOperationToken, SPUserCodeExecutionContext executionContext) 

Answer 1

Je viens de trouver la réponse. C'est trop facile.

using(SPSite site = new SPSite("http://win-5g8rm9qpjrp")) 
{ 
    using(SPWeb web = site.OpenWeb()) 
    { 
     //Codes related about the SPSite 

    } 

}