Using VS.NET 2005 i was on a project and tried using the TABS in AjaxControl kit
I was sure the version was 1.0.61025.0 but anytime i compile the project i get the error :
The type 'System.Web.UI.ScriptManager' exists in both 'c:\Windows\assembly\GAC_MSIL\System.Web.Extensions\3.5.0.0__31bf3856ad364e35\System.Web.Extensions.dll' and 'c:\Windows\assembly\GAC_MSIL\System.Web.Extensions\1.0.61025.0__31bf3856ad364e35\System.Web.Extensions.dll'
I did all i knew to add the right TAGS in web.config but with no luck. Funny enough i could get the page to load on my local server but not on production when i deploy it.
I later created another project using VS.NET 2008 with the same setup and looking at the web.config noticed there was other tags that was included that wasn't in the previous project e.g
<runtime>
<assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
<dependentAssembly>
<assemblyIdentity name="System.Web.Extensions" publicKeyToken="31bf3856ad364e35"/>
<bindingRedirect oldVersion="1.0.0.0-1.1.0.0" newVersion="3.5.0.0"/>
</dependentAssembly>
<dependentAssembly>
<assemblyIdentity name="System.Web.Extensions.Design" publicKeyToken="31bf3856ad364e35"/>
<bindingRedirect oldVersion="1.0.0.0-1.1.0.0" newVersion="3.5.0.0"/>
</dependentAssembly>
</assemblyBinding>
</runtime>
The Solution:
After i added these tags above to the web.config before the end tag </configuration>
It worked like a charm
Enjoy and save your time
posted @ Thursday, April 09, 2009 6:00 PM