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HomeHomeGetting StartedGetting StartedInstalling DNN ...Installing DNN ...Error trying to upgrade to 4.8.3 from 4.6.2Error trying to upgrade to 4.8.3 from 4.6.2
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5/29/2008 3:43 AM
 
Mike Grace

www.computastat-group.co.uk
Joined: 3/24/2006
Posts: 215

I have applied the upgrade to 2 of my sites without problems using the "new" upgrade technique but our intranet is causing problems.

I have unzipped the upgrade over the top of the web folder and navigated to the site. When I do so, I get the following error:

 

Server Error in '/Intranet' Application.

Value cannot be null.
Parameter name: replacement

Description: An unhandled exception occurred during the execution of the current web request. Please review the stack trace for more information about the error and where it originated in the code.

Exception Details: System.ArgumentNullException: Value cannot be null.
Parameter name: replacement

Source Error:

An unhandled exception was generated during the execution of the current web request. Information regarding the origin and location of the exception can be identified using the exception stack trace below.

Stack Trace: 

[ArgumentNullException: Value cannot be null.
Parameter name: replacement]
   System.Text.RegularExpressions.Regex.Replace(String input, String replacement, Int32 count, Int32 startat) +2196571
   System.Text.RegularExpressions.Regex.Replace(String input, String replacement) +46
   System.Text.RegularExpressions.Regex.Replace(String input, String pattern, String replacement, RegexOptions options) +46
   DotNetNuke.UI.Skins.SkinController.FormatSkinSrc(String SkinSrc, PortalSettings PortalSettings) +117
   DotNetNuke.Entities.Portals.PortalSettings.GetPortalSettings(Int32 TabId, PortalAliasInfo objPortalAliasInfo) +2922
   DotNetNuke.Common.Globals.GetHostPortalSettings() +216
   DotNetNuke.Common.Globals.GetPortalSettings() +79
   DotNetNuke.Authentication.ActiveDirectory.HttpModules.AuthenticationModule.Init(HttpApplication application) +198
   System.Web.HttpApplication.InitModules() +267
   System.Web.HttpApplication.InitInternal(HttpContext context, HttpApplicationState state, MethodInfo[] handlers) +1251
   System.Web.HttpApplicationFactory.GetNormalApplicationInstance(HttpContext context) +243
   System.Web.HttpApplicationFactory.GetApplicationInstance(HttpContext context) +106
   System.Web.HttpRuntime.ProcessRequestInternal(HttpWorkerRequest wr) +214

Version Information: Microsoft .NET Framework Version:2.0.50727.42; ASP.NET Version:2.0.50727.42

 

 

Any ideas?

 

Regards

 

Mike
 
New Post
5/29/2008 9:03 AM
 
tkrokowski

Joined: 10/12/2007
Posts: 3

Mike,

I am having a similar issue. I was able to move past this step by reading the following post:

http://www.dotnetnuke.com/Community/Forums/tabid/795/forumid/107/threadid/193052/scope/posts/Default.aspx

Once I followed these instructions, my installation was upgraded "successfully" but when I navigate to my DNN app now, I get:

"Module Load Warning
One or more of the modules on this page did not load. This may be temporary. Please refresh the page (click F5 in most browsers). If the problem persists, please let the Site Administrator know."

I checked the EventLog via SQL Express and didn't see any error messages. Does anyone have any ideas for troubleshooting this rather generic error?

Thanks,

Todd

 

 
 
New Post
5/29/2008 10:09 AM
 
Jeff Cochran


Joined: 6/3/2005
Posts: 2799
 
New Post
5/29/2008 11:35 AM
 
Mike Grace

www.computastat-group.co.uk
Joined: 3/24/2006
Posts: 215

Hi Jeff, Sorry, I didn't see that post :-)

I will take a look.

 

Regards

 
 
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HomeHomeGetting StartedGetting StartedInstalling DNN ...Installing DNN ...Error trying to upgrade to 4.8.3 from 4.6.2Error trying to upgrade to 4.8.3 from 4.6.2


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