WebException 在 System.Net.HttpWebRequest.EndGetResponse(IAsyncResult asyncResult) 在 DynamicClass.WebDAVClient.FinishUpload(IAsyncResult result) 在 System.Net.LazyAsyncResult.Complete(IntPtr userToken) 在 System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx) 在 System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx) 在 System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state) 在 System.Net.ContextAwareResult.Complete(IntPtr userToken) 在 System.Net.LazyAsyncResult.ProtectedInvokeCallback(Object result, IntPtr userToken) 在 System.Net.HttpWebRequest.SetResponse(Exception E) 在 System.Net.ConnectionReturnResult.SetResponses(ConnectionReturnResult returnResult) 在 System.Net.Connection.ReadComplete(Int32 bytesRead, WebExceptionStatus errorStatus) 在 System.Net.LazyAsyncResult.Complete(IntPtr userToken) 在 System.Net.LazyAsyncResult.ProtectedInvokeCallback(Object result, IntPtr userToken) 在 System.Net.Security._SslStream.ProcessReadErrorCode(SecurityStatus errorCode, Byte[] buffer, Int32 offset, Int32 count, AsyncProtocolRequest asyncRequest, Byte[] extraBuffer) 在 System.Net.Security._SslStream.ProcessFrameBody(Int32 readBytes, Byte[] buffer, Int32 offset, Int32 count, AsyncProtocolRequest asyncRequest) 在 System.Net.Security._SslStream.ReadFrameCallback(AsyncProtocolRequest asyncRequest) 在 System.Net.AsyncProtocolRequest.CompleteRequest(Int32 result) 在 System.Net.FixedSizeReader.CheckCompletionBeforeNextRead(Int32 bytes) 在 System.Net.FixedSizeReader.ReadCallback(IAsyncResult transportResult) 在 System.Net.LazyAsyncResult.Complete(IntPtr userToken) 在 System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx) 在 System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx) 在 System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state) 在 System.Net.ContextAwareResult.Complete(IntPtr userToken) 在 System.Net.LazyAsyncResult.ProtectedInvokeCallback(Object result, IntPtr userToken) 在 System.Net.Sockets.BaseOverlappedAsyncResult.CompletionPortCallback(UInt32 errorCode, UInt32 numBytes, NativeOverlapped* nativeOverlapped) 在 System.Threading._IOCompletionCallback.PerformIOCompletionCallback(UInt32 errorCode, UInt32 numBytes, NativeOverlapped* pOVERLAP)