Element session@0 already read to the end
I'm working with WinSCP from C# in a Windows Service to transfer files between Server and client.
It has been working good for a while.but these days,it goes into an error like
I will post the stack trace below, hope for some clue. I don't have access to the logs now, please help!
the source code as below
From the source code I can get that this error happened because of the _read was changed to true, but I don't know in what condition can it be changed.
It has been working good for a while.but these days,it goes into an error like
Element session@0 already read to the end
I will post the stack trace below, hope for some clue. I don't have access to the logs now, please help!
System.InvalidOperationException: Element session@0 already read to the end 在 WinSCP.ElementLogReader.Read(LogReadFlags flags) 在 WinSCP.SessionElementLogReader.Read(LogReadFlags flags) 在 WinSCP.CustomLogReader.TryWaitForNonEmptyElement(String localName, LogReadFlags flags) 在 WinSCP.CustomLogReader.WaitForNonEmptyElement(String localName, LogReadFlags flags) 在 WinSCP.Session.GetFiles(String remotePath, String localPath, Boolean remove, TransferOptions options)
public override bool Read(LogReadFlags flags)
{
if (_read)
{
throw Session.Logger.WriteException(
new InvalidOperationException(
string.Format(CultureInfo.CurrentCulture, "Element {0} already read to the end", _token)));
}
bool result = _parentReader.Read(flags);
if (result &&
IsEndElement(_localName) &&
(Depth == _depth))
{
result = false;
Session.Logger.WriteLineLevel(1, "Element {0} read to the end", _token);
_read = true;
}
return result;
}