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HomeHomeDevelopment and...Development and...DNN Platform (o...DNN Platform (o...How to upload a module writen in .net 3.5 to an existing Portal with DNN 4.8.4How to upload a module writen in .net 3.5 to an existing Portal with DNN 4.8.4
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8/19/2008 6:10 AM
Accepted Answer 
John Nicholson

www.casltd.com
Joined: 5/14/2007
Posts: 245

I ran into this problem also I fixed it by searching through the web config file for System.Web.Extensions, Version=1.0.61025.0 and replaced it with System.Web.Extensions, Version=3.5.0.0

I believe there are somewhere in the region of 10 places in the web.config where System Web Extensions is explicitly referenced, You may also wish to delete the old version from the bin folder of your install.

 

Hope that Helps

John

John Nicholson
 
New Post
9/15/2008 10:37 AM
 
Alex Tom

Joined: 6/8/2004
Posts: 10

Hi John,

I think that is not the right solution, just replacing the Versions in the web.config.

I tried this before and yes my module is working with System.Web.Extensions, Version=3.5.0.0.

But now the original Modules like "add new page" or "portal settings" are not working any longer.

I think they need the old System.Web.Extensions, Version=1.0.61025.0

 

I think you can do this when you develop your module and you recompile the hole dnn.

Then everything works fine, but what can I do with a productive installed dnn 4.8.4 version?

 

Best regards,

Alex

 
 
New Post
9/15/2008 2:38 PM
 
Néstor Sánchez


www.nestorsanchez.net
Joined: 11/15/2003
Posts: 1986

Alex Tom wrote
 

Hi John,

I think that is not the right solution, just replacing the Versions in the web.config.

I tried this before and yes my module is working with System.Web.Extensions, Version=3.5.0.0.

But now the original Modules like "add new page" or "portal settings" are not working any longer.

I think they need the old System.Web.Extensions, Version=1.0.61025.0

 

I think you can do this when you develop your module and you recompile the hole dnn.

Then everything works fine, but what can I do with a productive installed dnn 4.8.4 version?

 

Best regards,

Alex

 

As I said before you need to upgrade your site to work with the 3.5 libraries. You cannot use older libraries AND newer libraries, cause there is a namespace collision.

Do you know the truth when you hear it?
Néstor Sánchez
The Dúnadan Raptor -->Follow Me on Twitter Now!
 
New Post
9/15/2008 3:41 PM
 
Michael Washington


Michael Washington's Avatar

www.LightSwitchHelpWebsite.com
Joined: 7/17/2004
Posts: 3526

Here is a complete list of all the changes needed to upgrade a DotNetNuke web.config to asp.net 3.5:

http://silverlightdesktop.net/Documentation/tabid/58/itemid/22/Default.aspx


Michael Washington
http://ADefWebserver.com
www.ADefHelpDesk.com
A Free Open Source DotNetNuke Help Desk Module
 
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