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HomeHomeGetting StartedGetting StartedInstalling DNN ...Installing DNN ...I need help please, maybe security issue. Please checkI need help please, maybe security issue. Please check
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1/30/2008 7:39 PM
 
Vishal Rajput

Joined: 5/18/2005
Posts: 135

Hi, 

I am getting a lot of these errors in the event viewer and I think it has something to do with the permissions, does anyone know what this is. I upgraded from 4.6 to 4.8 and my login / logouts don't work plus some modules are a little erratic.

When I read this line from the error message : 

Method: DotNetNuke.Security.Permissions.Controls.ModulePermissionsGrid.GetUsers

Thanks
Vishal

AssemblyVersion: 04.08.00
PortalID: 0
PortalName: [PORTAL NAME]
UserID: 1
UserName: dn453dnn
ActiveTabID: 92
ActiveTabName: Blogs
RawURL: /Blogs/tabid/92/ctl/Module/ModuleId/455/language/en-US/Default.aspx
AbsoluteURL: /Default.aspx
AbsoluteURLReferrer: http://www.websitename.com/Blogs/tabid/92/ctl/Module/ModuleId/455/language/en-US/Default.aspx
UserAgent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022)
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
ExceptionGUID: bc2b5239-89d6-4fb8-bc7f-3d38c1dbe3d4
InnerException: Object reference not set to an instance of an object.
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: DotNetNuke.Security.Permissions.Controls.ModulePermissionsGrid.GetUsers
StackTrace:
Message: 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.ModulePermissionsGrid.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 ---
Source:
Server Name: NEVADA
 
New Post
1/30/2008 8:06 PM
 
John Hildebrant

Joined: 8/4/2005
Posts: 97

Did you set the proper machineKey value in the web.config file?
 
New Post
1/30/2008 9:14 PM
 
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

also make sure that both connection strings are identical and to use latest version of Blog module.

Cheers from Germany,
Sebastian Leupold

dnnWerk - The DotNetNuke Experts   German Spoken DotNetNuke User Group

Speed up your DNN Websites with TurboDNN
 
New Post
1/30/2008 10:11 PM
 
Vishal Rajput

Joined: 5/18/2005
Posts: 135

Hi,

The machine key value is set correctly, I am not sure about the connection strings for the blog module ?
the connection string values are set to the same as they were before the upgrade, does the blog module need any special connection string ?

Thanks,

Vishal
 
New Post
1/31/2008 6:26 PM
 
Vishal Rajput

Joined: 5/18/2005
Posts: 135

Allrite, I have narrowed down a little futher, this happens when I edit the settings of a module and click on update. The page shows an error message "Object Reference not set" or something and the event log gives the following error. The funny thing is that it happens rendomly. If i try to do the same thing 3 or 4 times it works. Any suggestions

AssemblyVersion: 04.08.00
PortalID: 0
PortalName: www.DynamicsNation.com :: A Protal for Microsoft Dynamics Products | NAV (Navision) | AX (Axapta) | GP (Greatplains) | CRM | RMS
UserID: 1
UserName: dn453dnn
ActiveTabID: 36
ActiveTabName: Home
RawURL: /Home/tabid/36/ctl/Module/ModuleId/633/language/en-US/Default.aspx
AbsoluteURL: /Default.aspx
AbsoluteURLReferrer: http://www.dynamicsnation.com/Home/tabid/36/ctl/Module/ModuleId/633/language/en-US/Default.aspx
UserAgent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 5.1; .NET CLR 2.0.50727; .NET CLR 1.1.4322; .NET CLR 3.0.04506.648; .NET CLR 3.5.21022)
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
ExceptionGUID: b6359b11-42e8-4dee-aa5d-4344181a62c2
InnerException: Object reference not set to an instance of an object.
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: DotNetNuke.Security.Permissions.Controls.ModulePermissionsGrid.GetUsers
StackTrace:
Message: 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.ModulePermissionsGrid.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 ---
Source:
Server Name: NEVADA

 

 
 
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