AJAX :: AjaxControlToolkit Version Conflict / Error
Mar 12, 2010
All my web applications are using AjaxControlToolkit 1.0 version. But I have one third party website that is using AjaxControlToolkit 3.5. When I run that third party website I got the following error.
The type 'AjaxControlToolkit.DropDownExtender' exists in both 'c:WINDOWSassemblyGAC_MSILAjaxControlToolkit3.5.11119.20050__28f01b0e84b6d53eAjaxControlToolkit.dll' and 'c:WINDOWSassemblyGAC_MSILAjaxControlToolkit1.0.20229.20821__28f01b0e84b6d53eAjaxControlToolkit.dll'
I do have assembly reference at server level web.config
I am a bit new to ASP.Net Ajax and as such new to Ajax itself. I have a site which uses ASP.Net Ajax. It used the version AjaxControlToolkit version 3.0.30512.0. I have now changed it to version 3.5.40412.2 by deleting the old reference and adding a reference to the latest one . I build the soultion and everything appears fine witjhout any errors. But the site fails to load showing a yellow page with the message AjaxControlToolkit Version="3.5.40412.2" missing reference to 'AjaxControlToolkit.ExtenderBase.Base Scripts.js.BaseScripts.js'. What does this mean ?
I am using AjaxControlToolkit.dll 1.0.20229. For compiling my code in my DotnetNuke module. When I compile our code and upload it on Server Dotnetnuke application which is having latest 3.x version of AjaxControlToolkit.dll. I get following error. I am not compiling my code to a specific version of AjaxControlToolkit.dll.......................
I see that I have version 3.0.20229.0 of ajaxcontroltoolkit.dll on a server and on my local machine I have version 3.0.0.20820.0 of ajaxcontroltoolkit.dll in a AjaxControlToolkit-Framework3.5SP1 directory. So does 3.0.20229.0 correspond to 3.5 pre sp1?
I found the following at http://www.ajaxcontroltoolkit.com/Default.aspx:
This release includes over 10 patch fixes provided by members of the Toolkit community. We would like to specially thank all the patch contributors for their effort which helped make this release possible. We recognize their names on the
Toolkit Patch Hall of Fame.
Setting up the environment to use the Toolkit: This Toolkit release targets two different versions of the .NET Framework:
Version 3.5.20229 for .NET Framework 3.5 and Visual Studio 2008: Download the AjaxControlToolkit-Framework3.5.zip or AjaxControlToolkit-Framework3.5-NoSource.zip.
Version 1.0.20229 for ASP.NET AJAX version 1.0 and .NET Framework 2.0:
Download the AjaxControlToolkit.zip or AjaxControlToolkit-NoSource.zip.
Note: Toolkit version 3.5.20229 is only for users who are building on top of .NET Framework 3.5 using Visual Studio 2008. If you are using .NET Framework 2.0 and Visual Studio 2005 then you should use Toolkit version 1.0.20229.
It sounds like the Toolkit version does NOT correspond to the version of ajaxcontroltoolkit.dll.
I have two different version of AjaxControlToolkit dll and I have added reference of both dll in my web application. I also set up different tagprefix for both the version.
I have an ASP.NET AJAX application, which is using .NET Framework 3.5. I have visual Studio 2008 installed on my developer machine. The AjaxControlToolKit dlls I have installed in my system right now come from the file "AspNetAjaxLibraryBeta0911.zip". The released date of the dlls in the file is 12/29/2009. Exploring the AjaxControlToolKit download site, I found that there is a more updated version, which release date was April 12th 2010.
I tried to update the AjaxControlKit.dll version to the newest one. I did this creating a path in my system: c:Program FilesAjaxControlToolKitWebFormsRelease then I placed there the new AjaxControlToolKit.dll and AjaxControlToolKit.pdb files. Then I right clicked on the name of the dll inside my Bin directory in my application and selected "Update Reference". After I did this I tested the application and is giving me Jscript error messages like: "htmlfile: member not found", or Microsoft Jscript Runtime error "lenth is null or not an object". I don't get these error messages if I come back to the previous version of the AjaxControlToolKit.
We get this Warning in the Event Log from time to time. It seems to crasch our web so an iisreset is required.I have checked the version of AjaxControlToolkit that we use - and it is the version it says it needs. So what should I do?
Exception information: Exception type: InvalidOperationException Exception message: The requested script resource 'Common.Common.js' requires version 'AjaxControlToolkit, Version=4.1.40412.0, Culture=neutral, PublicKeyToken=28f01b0e84b6d53e' of the ASP.NET AJAX Framework. To use this resource, make sure that the application references version 'AjaxControlToolkit, Version=4.1.40412.0, Culture=neutral, PublicKeyToken=28f01b0e84b6d53e'.
I have downloaded a dll that is for Glowish effects to Buttons. But the problem is that , Extender needs reference to an older version of AjaxControlToolkit, and in my project i have already used many controls based on that recent version. That i cannot change. How can i use this GlowExtender with the latest version of AjaxControlToolkit ?
I just recently updated to the latest version of the AjaxControlToolkit and now my TabContainers don't work (only thing i'm using the toolkit for). It looks like the client code to make the correct tab visible is never getting called. The error I'm getting with Firefox is "Sys.Extended is undefined", and with IE I get "'Sys.Extended.UI' is null or not an object".
I'm using the .NET framework 3.5
1). I already changed all the ScriptManagers in my project to ToolkitScriptManagers per a javascript error message I was getting earlier.
2). I already checked my web.config and it looks good:
i am working in webapplication in asp.net using c#.I have a problem that currently i am using ajaxcontroltoolkit version 3.0.20820.0 but in this toolkit i don't have Editor Ajax control so i want to upgrade it with new version ajaxcontroltoolkit version 3.5.40412.2
When i upgrade it then my old ajax control is not working like validatorcalloutextender and requiredfieldvalidator etc.
so please tell me how can i upgrade ajaxcontroltoolkit version from 3.0.20820.0 to version 3.5.40412.2
i also use in web.config file but not successfull.
I am developing an ASP.NET server control that uses jQuery for some client side logic. I have embedded the jQuery file as a resource inside the control. don't want to restrict the application using the control to that specific version of jQuery and I want to keep using the version of jQuery that I have embedded.I know about the noconflict method but the problem that i see with that is that i have no control over the order of the script tags on the pag
I develop an ASP.NET 2.0 with VS 2008, VB.NET, and sometime a get this exception when web application is launching.
Message Parser Error: Could not load file or assembly 'AjaxControlToolkit, Version = 3.5.40412.0, Culture = neutral, PublicKeyToken = 28f01b0e84b6d53e' or one of its dependencies.The definition from the assembly manifest does not match the assembly reference. (Exception from HRESULT: 0x80131040)
To solve this problem, I need to regenerate the project. I would like to understand why this error append sometime. I try to check the version referenced in project property, try to check the version attribute on Web.Config :
i use script manager and i do what ever the tuterials say for adding ajax toolkit .
i want to use button confirm extender but when the page wants to load give me this error:
Error: AjaxControlToolkit requires ASP.NET Ajax 4.0 scripts. Ensure the correct version of the scripts are referenced. If you are using an ASP.NET ScriptManager, switch to the ToolkitScriptManager in AjaxControlToolkit.dll.
I've run into a problem with WCF REST Service. I get:
Could not load type 'System.ServiceModel.Activation.HttpHandler' from assembly 'System.ServiceModel, Version=3.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089'.
when running inside of the IIS in an ASP.NET 4.0 AppPool.
The problem seems to occur only if:Running inside of IIS When ASP.NET Comaptibility is enabled
Running in Cassini - no problem it works properly. Running with ASP.NET compatibility off - no problem it works.
It appears that it's some sort of handler version conflict trying to instantiate the wrong version of the handler that in turn tries to load an older version of System.ServiceModel, but I haven't been able to trace this down.
Anybody seen anything like this before and have any ideas how to track this down further?
I've looked in ApplicationHost.config and the master web.config files for System.ServiceModel and HttpHandler references but no luck.
I was working with the previous version of the AjaxControlToolkit (I had the source project in my solution, just in case I needed to debug something) and everything worked ok, now I've downloaded the lastest build (40412) and I've choosen to remove that project and only use the binaries (of 40412). I added this line in the web.config (inside <controls>) to have it prepared for all the pages, and avoid the need to use the @register in each one of them <add namespace="AjaxControlToolkit" assembly="AjaxControlToolkit" tagPrefix="ajaxtoolkit"/>
I don't know what should I write as PublicKeyToken, I'm getting Cannot resolve symbol 'AjaxControlToolkit' and, of course, my UserControls that use the AjaxControlToolkit are giving me error.
I coverted a VS 2008 project to VS 2010. I then downloaded and installed the AjaxControlToolkit for .net 4. When I run in debug mode I get an the following error. The code worked in VS 2008 .net 3.5. No Source Available There is no source code available for the current location. Call stack location:
The file 'd:hgactServerAjaxControlToolkitToolkitScriptManagerToolkitScriptManager.cs' does not exist.
Looking in script documents for 'd:hgactServerAjaxControlToolkitToolkitScriptManagerToolkitScriptManager.cs'... Looking in the projects for 'd:hgactServerAjaxControlToolkitToolkitScriptManagerToolkitScriptManager.cs'.
The file was not found in a project.
Looking in directory 'C:Program Files (x86)Microsoft Visual Studio 9.0VCcrtsrc'... Looking in directory 'C:Program Files (x86)Microsoft Visual Studio 9.0VCatlmfcsrcmfc'... Looking in directory 'C:Program Files (x86)Microsoft Visual Studio 9.0VCatlmfcsrcatl'... Looking in directory 'C:Program Files (x86)Microsoft Visual Studio 9.0VCatlmfcinclude'... Looking in directory 'C:'...
The debug source files settings for the active solution indicate that the debugger will not ask the user to find the file:d:hgactServerAjaxControlToolkitToolkitScriptManagerToolkitScriptManager.cs. The debugger could not locate the source file 'd:hgactServerAjaxControlToolkitToolkitScriptManagerToolkitScriptManager.cs'.
trying to get the latest version of ACT I have (3.0.31106) working with a VS 2010 website, targetting .Net 4.0.
I have researched this and can't find a definitive answer.
I was using the AutoComplete Extender with no problems in VS2008 (ACT version 3.0.30512.1).
In creating this new VS2010 website I thought I ought to also check and get the latest version of the ACT.
Now, when running the new website I get the error other people get,
AjaxControlToolkit requires ASP.NET Ajax 4.0 scripts. Ensure the correct version of the scripts are referenced. If you are using an ASP.NET ScriptManager, switch to the AjaxScriptManager in System.Web.Ajax.dll, or use the ToolkitScriptManager in AjaxControlToolkit.dll.
What is the best approach here? I don't see the point ofusing the ToolkitScriptManager when the website already has the regular v4.0 ScriptManager.
I seem to have resolved this - fingers crossed - by downloading source version 49157 and then opening the .Net4 soultion file and building in VS2010. Then I got the AjaxControlToolkit.dll file from this project for use in my new website. This works fine now (for the autocomplete extender, at least).
I'm developing on an existing software (PLM) with visual studio 2008, a new ascx page.
Microsoft .NET Framework use by the soft is : 2.0.50727.1433 and ASP.NET version use by the soft is : 2.0.50727.1433 too.
On my server, I've installed Framework 3.5 and I use Ajax Control tool kit version 3.5.40412.0.
I've got a similar problem than other people, but I can't find any solution.I've got the Error message when I want to load a page : CS1705: Assembly AjaxControlKit version 3.5.40412.0 [...] use System.Web.extensions Version 3.5.0.0 [...] which have a higher version than Assembly System.Web.Extensions Version 1.0.61025.0
On my server in folder C:windowsAssembly, I have System.Web.extensions Version 3.5.0.0 and System.Web.Extensions Version 1.0.61025.0 so in theory it can work no ?In my webconfig file I try to add this code :
I have a VS2010 Web Application that uses the AjaxControlToolkit. I am able to build the Debug configuration. When I build the release configuration I get the following error message: Error 89 Could not load file or assembly 'file:///S:My CodeLibrariesACTMay 2010AjaxControlToolkit.dll' or one of its dependencies. Operation is not supported. (Exception from HRESULT: 0x80131515) S:My CodeEZFishingEZFishingEZFishingSGEN EZFishing
The location of the file is correct, and I just downloaded and unzipped there the Ajax CT. I have always built this app correctly before upgrading to VS2010 and ACT May 2010.
Microsoft JScript runtime error: AjaxControlToolkit requires ASP.NET Ajax 4.0 scripts. Ensure the correct version of the scripts are referenced. If you are using an ASP.NET ScriptManager, switch to the AjaxScriptManager in System.Web.Ajax.dll, or use the ToolkitScriptManager in AjaxControlToolkit.dll.
I am using ASP.Net 4 and the AjaxControlToolkit .net 4 dll. On my page I am using the ToolkitScriptManager.What I don't understand is that it works without any issue on my development machine in Visual Studio and if I publish it to IIS on that machine. If I run it on another machine I got it also works without any issue. When I copy the published application to my web hosting provider, I am getting this issue.I was getting a SecurityException initially when the site loaded the AjaxToolkit assembly, but now that seems to have just gone away, but I still get this issue.
Moved our web application from W2003 & IIS6 to W2008 R2 & IIS7.5 . One of the first things we discovered was to set the Application Pool in "Classic" mode. However we are still not out of the woods. We are having a AjaxControlToolKit error. I have attached a screenshot but in summary, the first line of code referring to the AjaxControlToolKit is flagged in error, Type.registerNamespace('AjaxControlToolkit'); The Debugger throws the error text below: 'Type' is undefined Default.aspx?
I just downloaded the latest AjaxControlToolKit.dll (3.5.40412.0), and update it in my old project. When I compile the project, it shows sucessful. However, when I used my Customized Calendar, it got "AjaxControlToolKit Undefined"
ps: my old project is developed under AjaxControlToolKit.dll (3.0.20820.16598) . // README
