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Last post May 02, 2012 06:30 AM by Song-Tian - MSFT
Apr 27, 2012 07:40 PM|LINK
We installed a new asp.net website and at the new location we are getting the following error in the event log.
error BC30007: Reference required to assembly 'System.Web.Extensions, Version=126.96.36.199, Culture=neutral, PublicKeyToken=31bf3856ad364e35' containing the base class 'System.Web.UI.ScriptManager'. Add one to your project.
We also got an error on another page that could not recognize <asp: ListView as a valid control. We are using AjaxToolkit and I think it has something to do with that but I do not remember to have to do anything special on the web server. The web site
has a bin folder with the dll for tootlkit on it but getting error on the ToolkitScriptManager control.
Apr 28, 2012 10:52 AM|LINK
Remove the ToolkitScriptManager and use the ScriptManager that comes with ASP.NET. (Look in the AJAX Extensions section of the Toolbar.)
Apr 28, 2012 12:38 PM|LINK
I don't understand. I have always used the ToolkitScriptManager. What is your reason? Thanks.
Apr 30, 2012 01:05 AM|LINK
Make sure you install the correct version of the AjaxControlToolkit:
Version 3.0.20229 2008-02-29 release of the AJAX Control Toolkit targets the official release of .NET Framework 3.5 and Visual Studio 2008.
Version 1.0.20229 You can also download the Toolkit for .NET Framework 2.0, ASP.NET AJAX 1.0 and Visual Studio 2005.
April 12, 2010 release of the AJAX Control Toolkit for ASP.NET 3.5 Service Pack 1 and Visual Studio 2008 SP1.
Nov 16 2011 release of the AJAX Control Toolkit for ASP.NET 4.0 and Visual Studio 2010
Then you could add the Ajax Control Toolkit to the VS Toolbox step by step at:http://www.asp.net/ajaxlibrary/act.ashx.
And I think toolkitscriptmanager is no problem.
Apr 30, 2012 01:21 PM|LINK
My version shows 3.5.40412.2
Apr 30, 2012 03:03 PM|LINK
Also, shouldn't the latest version of ACT work on any Framework 3.5 server? Thanks.
May 01, 2012 01:34 PM|LINK
Still a problem. Any other ideas on where to look? Is this a permissions issue? Thanks.
May 02, 2012 06:30 AM|LINK
Could you create a simple site, and send to me. So I may reproduce that on my side.