IO Exception: Cannot close stream until all bytes are written

[Al Cadalzo]

I'm getting this error In DEBUG mode with 'Break into the debugger' option
turned on I get an IO
Exception:
'Cannot close stream until all bytes are written.'
Followed by a 'WebException':
The RemoteServer returned an error (500) Internal Server Error.
at System.Net.HttpWebRequest.CheckFinalStatus()

I'm using VS.Net v7.1.3052

I'm using WebClient to do a POST:
Here's a code snippet:


(C#)

Byte[] responseArray = null;
try
{
responseArray = _webClient.UploadData(_curURL, "POST", byteArray); <<
Exception occurs here.
_curPage = System.Text.Encoding.ASCII.GetString(responseArray);
}

Any ideas?

Thanks,
Al

 

[Natty Gur]

Hi,

It looks like an error occurred on the server side. Try to debug the
page that you are calling.

Natty Gur[MVP]

blog : http://weblogs.asp.net/ngur
Mobile: +972-(0)58-888377

 

[Al Cadalzo]

Natty,

The problem is that I do not know how to debug the page.
On one execution it will fail, then I will rerun it and it will succeed and
I will get the page returned.
I would say it fails about 70% of the time.

Thanks.