Please help : The request failed with HTTP status 505: HTTP Version Not Supported.

[Aga]

Hi, I'm quite new in WebServices.

I work in VS2003, C#.

My code is :

MyWebReference.ClassX x1=new MyWebReference.ClassX();
x1.Url="address to wsdl";
System.Net.NetworkCredential nc=new
System.Net.NetworkCredential("user","password","do main");
x1.Credentials=nc;

and after execute this code :

x1.SomeSendMethod(par1,par2);

I get "The request failed with HTTP status 505: HTTP Version Not
Supported."

How can I check/change the version of HTTP? I can't find how to
resolve this problem.

And the second question : Can I use a System.Net.WebRequest to work
with WebService and if so, how I can involve SomeSendMethod with
parameters?

please help!
JACK

You don't mention on which type of Web server the Web service is located. Is
it IIS?

--
Carsten Thomsen
Senior .NET Solutions Architect / Developer / Author
MCAD/MCSD/MCSE/MCTS
"Aga" <le*****@poczta.wp.plwrote in message
news:11**********************@e1g2000hsg.googlegro ups.com...

Hi, I'm quite new in WebServices.

I work in VS2003, C#.

My code is :

MyWebReference.ClassX x1=new MyWebReference.ClassX();
x1.Url="address to wsdl";
System.Net.NetworkCredential nc=new
System.Net.NetworkCredential("user","password","do main");
x1.Credentials=nc;

and after execute this code :

x1.SomeSendMethod(par1,par2);

I get "The request failed with HTTP status 505: HTTP Version Not
Supported."

How can I check/change the version of HTTP? I can't find how to
resolve this problem.

And the second question : Can I use a System.Net.WebRequest to work
with WebService and if so, how I can involve SomeSendMethod with
parameters?

please help!
JACK

[Aga]

On 18 Mar, 17:00, "<ct>" <carstentATintegratedsolutions.dkwrote:

You don't mention on which type of Web server the Web service is located. Is
it IIS?

Yes, it is. and server accepts HTTP 1.0 and 1.1.

I'm assuming this is your own Web service, so can you browse to it from a
browser (in Visual Studio, right-click the .asmx file in Solution Explorer
and click View in Browser? If so, can you add a reference from within Visual
Studio (right-click your project in Solution Explorer and click Add Web
Reference)?

--
Carsten Thomsen
Senior .NET Solutions Architect / Developer / Author
MCAD/MCSD/MCSE/MCTS
"Aga" <le*****@poczta.wp.plwrote in message
news:11**********************@e65g2000hsc.googlegr oups.com...

On 18 Mar, 17:00, "<ct>" <carstentATintegratedsolutions.dkwrote:

>You don't mention on which type of Web server the Web service is located.
Is
it IIS?

Yes, it is. and server accepts HTTP 1.0 and 1.1.

[Aga]

On 19 Mar, 06:49, "<ct>" <carstentATintegratedsolutions.dkwrote:

I'm assuming this is your own Web service, so can you browse to it from a
browser (in Visual Studio, right-click the .asmx file in Solution Explorer
and click View in Browser? If so, can you add a reference from within Visual
Studio (right-click your project in Solution Explorer and click Add Web
Reference)?

Unfortunately, it's not my own WebService. But of course I've added
this to my project as a Web reference. I can see all definitions in
WSDL but when I want to send some request I receive HTTP 505
exception. Can I define version of HTTP in a header of a request? But
how to do this, when I only execute a method like
x1.SomeSendMethod(par1,par2)?

JACK

[=?Utf-8?B?a3Jpcw==?=]

hi Aga,

I am facing a similar problem..
pls share if u have already solved it.

I read at some place ...that this problem is coming in VS2003 but not in
VS2005..

Check it out...i will do that today...and will post the result....:-)
"Aga" wrote:

On 19 Mar, 06:49, "<ct>" <carstentATintegratedsolutions.dkwrote:

I'm assuming this is your own Web service, so can you browse to it from a
browser (in Visual Studio, right-click the .asmx file in Solution Explorer
and click View in Browser? If so, can you add a reference from within Visual
Studio (right-click your project in Solution Explorer and click Add Web
Reference)?

Unfortunately, it's not my own WebService. But of course I've added
this to my project as a Web reference. I can see all definitions in
WSDL but when I want to send some request I receive HTTP 505
exception. Can I define version of HTTP in a header of a request? But
how to do this, when I only execute a method like
x1.SomeSendMethod(par1,par2)?

JACK

[=?Utf-8?B?a3Jpcw==?=]

Hey guys

I am able to solve that...

Make sure ur preAuthonticate prop is true ... it works

[jbx]

Hi, I'm quite new in WebServices.

I work in VS2003, C#.

My code is :

MyWebReference.ClassX x1=new MyWebReference.ClassX();
x1.Url="address to wsdl";
System.Net.NetworkCredential nc=new
System.Net.NetworkCredential("user","password","do main");
x1.Credentials=nc;

and after execute this code :

x1.SomeSendMethod(par1,par2);

I get "The request failed with HTTP status 505: HTTP Version Not
Supported."

How can I check/change the version of HTTP? I can't find how to
resolve this problem.

And the second question : Can I use a System.Net.WebRequest to work
with WebService and if so, how I can involve SomeSendMethod with
parameters?

please help!
JACK

Try putting this:

ServicePointManager.Expect100Continue = false;

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