Server Error in '/' Application. - Installing DNN Platform

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Server Error in '/' Application.

1/28/2010 1:41 AM

Hossein Hashemi

www.tashakkori.ir
Joined: 9/27/2004

Posts: 17

Server Error in '/' Application.

Hi, after going through all the wizard steps during installation of dnn 5.2.1 and 5.2.2 the following error occured. I'v contacted my hosting provider checked all the permissions and recycled my app pool also edit webconfig and saved it again., but the problem still exist , try test version 4.9.3 everything wen smoothly and with no problem the website was up. For farther suggetions the link to my website is a follows:

http://www.banafa.ir/default.aspx

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..ctor(Int32 tabID, PortalAliasInfo objPortalAliasInfo) +48
   DotNetNuke.HttpModules.UrlRewriteModule.OnBeginRequest(Object s, EventArgs e) +2969
   System.Web.SyncEventExecutionStep.System.Web.HttpApplication.IExecutionStep.Execute() +68
   System.Web.HttpApplication.ExecuteStep(IExecutionStep step, Boolean& completedSynchronously) +75

Version Information: Microsoft .NET Framework Version:2.0.50727.3603; ASP.NET Version:2.0.50727.3082

Best regards Hossein Hashemi

1/28/2010 3:45 AM

Sebastian Leupold

www.dnnwerk.de
Joined: 3/8/2004

Posts: 46212

Re: Server Error in '/' Application.

did you make sure, ASP.Net 3.5 SP1 is installed on the server?

Cheers from Germany,
Sebastian Leupold

Speed up your DNN Websites with TurboDNN

1/30/2010 1:09 AM

Hossein Hashemi

www.tashakkori.ir
Joined: 9/27/2004

Posts: 17

Re: Server Error in '/' Application.

Database verion sql server 2005

asp.net version 3.5 sp1

any other suggestions?????

Best regards Hossein Hashemi

1/30/2010 7:16 AM

Sebastian Leupold

www.dnnwerk.de
Joined: 3/8/2004

Posts: 46212

Re: Server Error in '/' Application.

you are trying a new install and some setting seem not to fit. Did you check file permissions being granted to all subfolders as well (this is not tested within the wizard).

Cheers from Germany,
Sebastian Leupold

Speed up your DNN Websites with TurboDNN

1/30/2010 10:39 AM

Hossein Hashemi

www.tashakkori.ir
Joined: 9/27/2004

Posts: 17

Re: Server Error in '/' Application.

The permissons are set corrctly, and they are tested in the second step of the wizard.

Best regards Hossein Hashemi

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Object reference not set to an instance of an object.

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