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HomeHomeUsing DNN Platf...Using DNN Platf...Administration ...Administration ...Failed to load viewstate - Page Load ExceptionFailed to load viewstate - Page Load Exception
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1/12/2008 1:42 AM
 
Gunnar Snellman

Joined: 1/26/2003
Posts: 30

Hi All,

I have upgraded 4.7.0 to 4.8.0 and now started added subportals to my site. When I click a link in one portal referring to a wepage (tab) in another portal I very often experience this error:

2008-01-12 06:54:40   Page Load Exception   host     AssemblyVersion: 04.08.00; PortalID: 0; PortalNa ...
AssemblyVersion: 04.08.00
PortalID: 0
PortalName: Bring2Mind Consulting AB
UserID: 1
UserName: host
ActiveTabID: 36
ActiveTabName: BRING2MIND
RawURL: /bring2mind/default.aspx?base
AbsoluteURL: /bring2mind/default.aspx
AbsoluteURLReferrer: http://localhost/bring2mind/partner/%C3%83%E2%80%9Erendehantering/KontaktaOss/tabid/853/Default.aspx
UserAgent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 1.1.4322; .NET CLR 2.0.50727)
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
ExceptionGUID: 763ab73d-7744-4f77-a54e-8f251b933ecc
InnerException: Failed to load viewstate. The control tree into which viewstate is being loaded must match the control tree that was used to save viewstate during the previous request. For example, when adding controls dynamically, the controls added during a post-back must match the type and position of the controls added during the initial request.
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: System.Web.UI.Control.LoadViewStateRecursive
StackTrace:
Message: DotNetNuke.Services.Exceptions.PageLoadException: Failed to load viewstate. The control tree into which viewstate is being loaded must match the control tree that was used to save viewstate during the previous request. For example, when adding controls dynamically, the controls added during a post-back must match the type and position of the controls added during the initial request. ---> System.Web.HttpException: Failed to load viewstate. The control tree into which viewstate is being loaded must match the control tree that was used to save viewstate during the previous request. For example, when adding controls dynamically, the controls added during a post-back must match the type and position of the controls added during the initial request. at System.Web.UI.Control.LoadViewStateRecursive(Object savedState) at System.Web.UI.Control.LoadChildViewStateByIndex(ArrayList childState) at System.Web.UI.Control.LoadViewStateRecursive(Object savedState) at System.Web.UI.Control.LoadChildViewStateByIndex(ArrayList childState) at System.Web.UI.Control.LoadViewStateRecursive(Object savedState) at System.Web.UI.Control.LoadChildViewStateByIndex(ArrayList childState) at System.Web.UI.Control.LoadViewStateRecursive(Object savedState) at System.Web.UI.Control.LoadChildViewStateByIndex(ArrayList childState) at System.Web.UI.Control.LoadViewStateRecursive(Object savedState) at System.Web.UI.Control.LoadChildViewStateByIndex(ArrayList childState) at System.Web.UI.Control.LoadViewStateRecursive(Object savedState) at System.Web.UI.Page.LoadAllState() at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) --- End of inner exception stack trace ---
Source:
Namn på värddatorn:MOBILEPC

 

Is this a common problem or are there specific ways in how to link into subportal tabs ?

Would be greatful for a hint. Thanks.

Rgds/Gunnar
 
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