Thread: Help with dotnetnuke error

Last post 10-12-2008 1:00 AM by ma_khan. 1 replies.

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10-11-2008, 8:33 AM

brokensaber
Joined on 04-29-2008, 12:14 AM
Posts 23

Help with dotnetnuke error

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I have Vista Ultimate, IIS7, SQL Express. I followed the guide at dotnetnuke, however the author of the guide said he couldn't get it to work with the express edition.

My installation on it however went flawless. Dotnetnuke works fine under localhost, however when I type my url http://mysite.com/dotnetnuke i get this error.

Is this a web.config error, if so what would I need to edit?

Object reference not set to an instance of an object.

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.NullReferenceException: Object reference not set to an instance of an object.

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:

[NullReferenceException: Object reference not set to an instance of an object.]
   DotNetNuke.Entities.Portals.PortalSettings.GetPortalSettings(Int32 TabId, PortalAliasInfo objPortalAliasInfo) +101
   DotNetNuke.Entities.Portals.PortalSettings..ctor(Int32 tabId, PortalAliasInfo objPortalAliasInfo) +77
   DotNetNuke.HttpModules.UrlRewriteModule.OnBeginRequest(Object s, EventArgs e) +3391
   System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +68
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +75

10-12-2008, 1:00 AM In reply to

ma_khan
Joined on 03-16-2008, 4:26 PM
Posts 369

Re: Help with dotnetnuke error

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A few things I can think off: Did you

1. Forget to assign some value to a variable?

2. Assigned value without creating an instance of the variable?

3. Set the variable equal to Nothing/null manually somwhere within the code?

Regards,
MA Khan
http://www.iisworkstation.com

“Please remember to click “Mark as Answer” on the post that helps you, and to click “Unmark as Answer” if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread. ”

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