SharePoint Server의 인증 오류

Question

그래서 내가 전에 호스팅 SharePoint 사이트 작업을하고 있었고, 난 아래의 코드를 사용하여 해당 사이트에 인증 할 때 모든 것이 잘 작동했다 : 이제

private static NetworkCredential credentials = new NetworkCredential(username, password, domain); 
private static ClientContext clientContext = new ClientContext("https://thisonesite.com/hosting/151"); 
private static Web site = clientContext.Web; 
private static List list = site.Lists.GetByTitle(listName); 

private static void sharepointLogin() 
{ 
    try 
    { 
     //Loads credentials needed for authentication 
     clientContext.Credentials = credentials; 
     //Loads the site 
     clientContext.Load(site); 
     //Loads the site list 
     clientContext.Load(list); 
     //Executes the previous queries on the server 
     clientContext.ExecuteQuery(); 
     //Writes out the title of the SharePoint site to the console 
     Console.WriteLine("Title: {0}", site.Title); 
    } 
    catch (Exception e) 
    { 
     Console.WriteLine(e.ToString()); 
    } 
} 

를, 내가 나를 위해 만든 샌드 박스를했고, 사이트에 직접 액세스 할 수 있습니다. 그러나 내 C# 코드를 통해 사이트에 인증하려고하면 오류가 발생합니다.

사용자 이름, 암호 및 도메인 이외에 실제로 변경된 내용은 모두 private static ClientContext clientContext = new ClientContext("http://sandbox");입니다.

내가 콘솔에서 얻을 오류는 다음과 같습니다

System.Net.WebException: The underlying connection was closed: A connection that was expected to be kept alive was closed by the server. ---> System.IO.IOException: Unable to read data from the transport connection: An existing connection was forcibly closed by the remote host. ---> System.Net.Sockets.SocketException: An existing connection was forcibly closed by the remote host 
at System.Net.Sockets.Socket.Receive(Byte[] buffer, Int32 offset, Int32 size, SocketFlags socketFlags) 
at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size) 
--- End of inner exception stack trace --- 
at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 size) 
at System.Net.PooledStream.Read(Byte[] buffer, Int32 offset, Int32 size) 
at System.Net.Connection.SyncRead(HttpWebRequest request, Boolean userRetrievedStream, Boolean probeRead) 
--- End of inner exception stack trace --- 
at System.Net.HttpWebRequest.GetResponse() 
at Microsoft.SharePoint.Client.SPWebRequestExecutor.Execute() 
at Microsoft.SharePoint.Client.ClientRequest.ExecuteQueryToServer(ChunkStringBuilder sb) 
at Microsoft.SharePoint.Client.ClientRequest.ExecuteQuery() 
at Microsoft.SharePoint.Client.ClientRuntimeContext.ExecuteQuery() 
at Microsoft.SharePoint.Client.ClientContext.ExecuteQuery() 
at ConsoleApp1.SharePointAccess.sharepointLogin() in C:\directortypath 

이 오류가 새 SharePoint 사이트에서 발생하는 왜 갑자기

사람이 알고 있나요?

Answer 1

당신은 매일하는 executeQuery()

전에 자격 증명이 필요하고 별도로 사이트 목록을로드하기 위해()이하는 executeQuery이 필요합니다.

clientContext.Credentials = credentials; 
     clientContext.Load(site); 
     clientContext.ExecuteQuery(); 

clientContext.Credentials = credentials; 
     clientContext.Load(list); 
     clientContext.ExecuteQuery();