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HomeHomeOur CommunityOur CommunityGeneral Discuss...General Discuss...An error has occured-- while deleting file from admin>file managerAn error has occured-- while deleting file from admin>file manager
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9/22/2008 10:00 PM
 
Frozen DNN


Joined: 3/30/2007
Posts: 515

Please help:

DNN version: 4.5.5

An error has occurred.
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.GetUsers() at DotNetNuke.Security.Permissions.Controls.PermissionsGrid.CreateChildControls() at System.Web.UI.Control.EnsureChildControls() at System.Web.UI.Control.FindControl(String id, Int32 pathOffset) at System.Web.UI.Control.FindControl(String id, Int32 pathOffset) at System.Web.UI.Control.FindControl(String id, Int32 pathOffset) at System.Web.UI.Control.FindControl(String id, Int32 pathOffset) at System.Web.UI.Control.FindControl(String id, Int32 pathOffset) at System.Web.UI.Page.FindControl(String id) at System.Web.UI.Page.ProcessPostData(NameValueCollection postData, Boolean fBeforeLoad) at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) --- End of inner exception stack trace ---
 
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9/23/2008 5:29 AM
 
Sebastian Leupold


Sebastian Leupold's Avatar

Sebastian Leupold's Avatar

Sebastian Leupold's Avatar

Sebastian Leupold's Avatar

www.dnnwerk.de
Joined: 3/8/2004
Posts: 46212

restart your application. there is a problem, if dnn tries to access a file which is currently touched by ASP.Net file indexer.

Cheers from Germany,
Sebastian Leupold

dnnWerk - The DotNetNuke Experts   German Spoken DotNetNuke User Group

Speed up your DNN Websites with TurboDNN
 
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9/23/2008 6:00 AM
 
Tony Valenti


www.PowerDNN.com
Joined: 1/17/2006
Posts: 567

You also might want to consider upgrading to a version that is newer than 4.5.5.

@Frozen:

By the way, I've noticed that you seem to be having a lot of issues lately with DotNetNuke.  If you don't mind, I'd like to talk with you sometime to get a feel for what your business is doing and how we can help.  My number is 402-650-6072 if you'd like to chat..

 

Tony Valenti
Tony.Valenti@PowerDNN.com
+001-402-650-6072

PowerDNN.com - World Leader in DotNetNuke Hosting and DNN Hosting
DNN Hosting Australia - DNN Hosting Europe - DNN Hosting US
 
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9/24/2008 4:29 AM
 
Frozen DNN


Joined: 3/30/2007
Posts: 515

Tony Valenti wrote
 

Frozen:

By the way, I've noticed that you seem to be having a lot of issues lately with DotNetNuke.  If you don't mind, I'd like to talk with you sometime to get a feel for what your business is doing and how we can help.  My number is 402-650-6072 if you'd like to chat..

 

How can you help me? I have been trying to upgrade unsuccessfully. I am also pestering Mitchell Seller to help me with the upgrade but he is busy.

My websites are my hobbies. I am not making any money off them nor do I intend to make any money off them. I am just trying to help my community.
 
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