Configuration Error - Unrecognized attribute 'xmlns'

Configuration Error !

Description: An error occurred during the processing of a configuration file required to service this request. Please review the specific error details below and modify your configuration file appropriately.

Parser Error Message: Unrecognized attribute 'xmlns'.

Source Error:
Line 1:
Line 2:
Line 3:

Source File: c:\inetpub\wwwroot\WebApplication1\web.config Line: 2

Reason:
- You would tipically receive this error when you have multiple versions of .Net Framework.
- In case of BizTalk Server 2006 you may receive this error when you try to access web services created via the "BizTalk WebService Publishing Wizard".

Resolution:
- Launch IIS
- Go to the properties page for the application.
- Select "Asp.net" tab, and change the Target Framework to 2.0.

Share This Post:

posted on Friday, July 07, 2006 9:20 AM

Feedback

# re: Configuration Error - Unrecognized attribute 'xmlns' 10/3/2006 12:30 PM tingiri

I got the same error,your resolution works.Thanks

# re: Configuration Error - Unrecognized attribute 'xmlns' 2/26/2007 2:59 PM rom

Thanks for the help...It worked :)

# re: Configuration Error - Unrecognized attribute 'xmlns' 2/26/2007 5:36 PM Jay Kinker

Good to know that... :-)

# re: Configuration Error - Unrecognized attribute 'xmlns' 2/27/2007 9:06 PM dominic

yes, thankyou!

# re: Configuration Error - Unrecognized attribute 'xmlns' 4/10/2007 7:25 AM Manyam

Thanks for the solution. It worked. I learnt a new thing today. Thanks once again.

# re: Configuration Error - Unrecognized attribute 'xmlns' 7/2/2007 8:11 PM Jennifer Lee

thanks your solution worked. you're so smart. WHEEEE

# re: Configuration Error - Unrecognized attribute 'xmlns' 8/29/2007 7:24 PM mohamed

what if there is no asp.net tab
thanks

# re: Configuration Error - Unrecognized attribute 'xmlns' 8/30/2007 2:05 AM John Rosengarten

"what if there is no asp.net tab"

This can only mean that ASP.NET is not installed or is disabled.

Install or reinstall ASP.NET.

Good Luck.

# re: Configuration Error - Unrecognized attribute 'xmlns' 10/29/2007 8:46 PM Tanner Wood

thanks! You saved me much time and frustrations.

# re: Configuration Error - Unrecognized attribute 'xmlns' 11/27/2007 6:03 PM nerd.

Thank you! Thanks very much. I can see my web service!!

# re: Configuration Error - Unrecognized attribute 'xmlns' 1/19/2008 10:00 PM Kai

Thanks for your solution

# re: Configuration Error - Unrecognized attribute 'xmlns' 3/8/2008 8:00 PM Rick Triola

Thanks. It was a huge time saver. Application is up and running in 5 minutes

# re: Configuration Error - Unrecognized attribute 'xmlns' 3/19/2008 5:26 PM Brian

Thanks mwaah

# re: Configuration Error - Unrecognized attribute 'xmlns' 8/6/2008 10:28 AM Mandy

Thanks, yaar

# re: Configuration Error - Unrecognized attribute 'xmlns' 8/8/2008 6:01 PM Subhabrata

In ASP.Net tab Target Framework is not editable

# re: Configuration Error - Unrecognized attribute 'xmlns' 8/8/2008 6:16 PM Jay Kinker

First of all ensure that ASP.Net and .Net Framework is installed.
This may happen if you have added IIS after installing .Net.

You need to register ASP.Net with IIS. More information in below links

Helpful links:
http://support.microsoft.com/default.aspx?scid=kb;en-us;325093
http://support.microsoft.com/default.aspx?scid=kb;en-us;306005

# re: Configuration Error - Unrecognized attribute 'xmlns' 10/2/2008 7:54 AM M.Eissa

It doesn't work
I did as you mentioned but the problem still appear

# re: Configuration Error - Unrecognized attribute 'xmlns' 10/2/2008 9:56 AM Jay Kinker

Hi Eissa,

I don't have enough information from you to be able to provide you exact solution. There could be multiple reasons for this error.

Additional helpful link:
http://support.microsoft.com/kb/909642

# re: Configuration Error - Unrecognized attribute 'xmlns' 10/2/2008 11:27 PM m.eissa

Thank you
I have solve it by configure the iis with .net v2
by the following
start a DOS window – change to the following directory

C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727> or C:\WINDOWS\Microsoft.NET\Framework64\v2.0.50727> for 64 bit

Type aspnet_regiis.exe – i

ASP.NET will register itself and show up in Web Service Extensions!

I found it in the following link
http://myitforum.com/cs2/blogs/yli628/archive/2008/05/01/asp-net-v2-0-50727-missing-from-web-services-extensions-in-iis-manager.aspx

# re: Configuration Error - Unrecognized attribute 'xmlns' 12/29/2008 10:59 AM Jeyasekaran

Thanks a lot for your solution. It worked.

# re: Configuration Error - Unrecognized attribute 'xmlns' 2/13/2009 2:03 AM Jane

It's working well. Thanks!

# re: Configuration Error - Unrecognized attribute 'xmlns' 3/13/2009 12:55 AM William Riley-Land

Thanks so much. Exactly what I was looking for. Now to get the server dude to cahnge it fo me since I'm not allowed permissions to IIS ;-)

# re: Configuration Error - Unrecognized attribute 'xmlns' 6/11/2009 4:34 PM Lalit gada

Thanks. It solved my problem.

# re: Configuration Error - Unrecognized attribute 'xmlns' 7/8/2009 2:59 PM Suresh Kumar S

It is working well! Thanks!

# re: Configuration Error - Unrecognized attribute 'xmlns' 3/2/2010 11:10 PM sagar

I changed it to 2.0 and when i am trying to debug the project, it says Error while trying to Debug : cannot debug...
can any1 please help...

# re: Configuration Error - Unrecognized attribute 'xmlns' 6/29/2010 7:01 PM Meenu

Thanks for providing the solution , it worked

# re: Configuration Error - Unrecognized attribute 'xmlns' 2/1/2012 2:00 PM Lin Ji Qing

Thanks for your solution. It works well.

Jay Kinker - Technologist, Strategist, Entrepreneur

News

Archives

Post Categories

Feedback