Question

Why is my AjaxControlToolkit not being found - Could not load file or assembly System.Web.Extensions

Asked by: cylikon

I have published other ASP.NET applications with the same architecture, including the AjaxControlToolkit.dll file in the project itself, in lieu of installing it on the webserver.

When publish this site to my production server I get the the config error

Line 111:    </httpHandlers>
Line 112:    <httpModules>
Line 113:      <add name="ScriptModule" type="System.Web.Handlers.ScriptModule, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
Line 114:    </httpModules>
Line 115:    <authentication mode="Forms">

I have other apps on this server that are setup the same way.  The control toolkit bin dll is not "installed" on the server.

What have I missed?

Note: I do NOT want to install the toolkit on the server.  I have other AjaxToolkit apps on this server that run fine with the dll in the project.

Thanks!

Server Error in '/' Application.
--------------------------------------------------------------------------------
 
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: Could not load file or assembly 'System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' or one of its dependencies. The system cannot find the file specified. (C:\www_sites\ApplicationSurvey\web.config line 113)
 
Source Error: 
 
 
Line 111:    </httpHandlers>
Line 112:    <httpModules>
Line 113:      <add name="ScriptModule" type="System.Web.Handlers.ScriptModule, System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35" />
Line 114:    </httpModules>
Line 115:    <authentication mode="Forms">
 
 
Source File: C:\www_sites\ApplicationSurvey\web.config    Line: 113 
 
 
--------------------------------------------------------------------------------
Version Information: Microsoft .NET Framework Version:2.0.50727.832; ASP.NET Version:2.0.50727.832
                                  
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Asked On
2009-10-19 at 17:13:47ID24825476
Tags

AJAX Control Toolkit installation Prod server ScriptModule error

Topics

Programming for ASP.NET

,

Visual Studio

,

Asynchronous Javascript and XML (AJAX)

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Answers

 

by: cylikonPosted on 2009-10-19 at 18:20:38ID: 25610356

Here is a list of a bunch of AjaxControlToolkit dlls in a "...Temporary..." directory on the Server.  Could my app be getting crossover from these files?

 

by: cylikonPosted on 2009-10-19 at 19:34:34ID: 25610664

After re-reading the error message for the 15th time I realized it said "...or one of its dependencies."  I then went to one of my other working applications and found that there were 3 files there that were not in my application.  Not sure why the app would work on dev box when these are missing.  Maybe because it could reach into the location of the dll (under c:\program files\microsoft asp.net....) and use them from there.

Here are the files that did the fix...
System.Web.Extensions.Design.dll
System.Web.Extensions.dll
AJAXExtensionsToolbox.dll

20120131-EE-VQP-002

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