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HomeHomeGetting StartedGetting StartedInstalling DNN ...Installing DNN ...Cannot access portal files after upgrade to 4.7Cannot access portal files after upgrade to 4.7
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12/26/2007 10:14 AM
 
Trevor Major

Joined: 6/13/2004
Posts: 21

After upgrading from a functional 4.3.7 installation, DNN could no longer access any of the files stored in the Portals/0 directory. If I log in as host, and go to Admin>File Manager, I get the error below (for instance). If I go to Host>File Manager, I can see the Portals/_default folder just fine. If I try to access a file for download, I get various messages to do with "Object reference not set to an instance of an object."

I am getting no information in error messages that point me to a particular folder. I have seen posts elsewhere suggesting that a folder or file might be throwing DNN off. There is usually some advice to look in the database to see if a folder has the wrong permissions or something. But when I open the db in Studio Express, I can't figure out where to see a listing of my folders, let alone see what the problem might be.

Thanks in advance for any suggestions you may have.

- Trevor

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DotNetNuke Error: - Version 04.07.00

 

DotNetNuke.Services.Exceptions.PageLoadException: Object reference not set to an instance of an object. ---> System.NullReferenceException: Object reference not set to an instance of an object. at DotNetNuke.Security.Permissions.Controls.FolderPermissionsGrid.SaveViewState() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Control.SaveViewStateRecursive() at System.Web.UI.Page.SaveAllState() at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) --- End of inner exception stack trace ---

 
 
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1/7/2008 10:47 PM
 
Trevor Major

Joined: 6/13/2004
Posts: 21

This other thread seems to be addressing the issue:

http://www.dotnetnuke.com/Community/Forums/tabid/795/forumid/108/threadid/188333/scope/posts/threadpage/3/Default.aspx
 
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