how to solve Assembly 'AjaxControlToolkit

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Hai!

please help me, I got a error in my application

Error 1 Assembly 'AjaxControlToolkit, Version=3.0.20229.20843, Culture=neutral, PublicKeyToken=28f01b0e84b6d53e' uses 'System.Web.Extensions, Version=3.5.0.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' which has a higher version than referenced assembly 'System.Web.Extensions, Version=1.0.61025.0, Culture=neutral, PublicKeyToken=31bf3856ad364e35' e:\Tos\tos\bin\AjaxControlToolkit.dll

Posted 3-Mar-10 18:41pm

miltonraj

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Sandeep Mewara · Answer 1 · 2010-03-03T19:11:00

You have referenced 'System.Web.Extension' in your project that has a version 1.0.61025.0 whereas the AjaxControlToolkit.dll that you had referenced in your project is using a 3.5.0.0 version of System.Web.Extension.

Here is what you need to so:
1. Remove the System.Web.Extension V 1.0.6125.0 reference from you project.
2. Add the latest System.Web.Extension.dll reference to your project (V 3.5.0.0) (you can download the same from web.)
3. Clear the solution file. Remove any bin or obj and build again.

You version issue will get resolved.

DX Roster · Answer 2 · 2010-03-05T20:23:00

Solution 2

add ajax dll into the add reference block

Posted 5-Mar-10 20:23pm

DX Roster