Hi all
I got 'Object reference not set to an instance of an object' error if I set  'Max. Records per User' to 1 or above in form and list 5.01.03 with dnn 5.4.2.
I  applied also "Create Record/Submit Form" permissions in Module Settings.

How should I prevent this error and let users to create just one record not more.

Regards
Nafiseh

4/25/2011 8:52:34 AM   Page Load Exception       AssemblyVersion: 5.4.2; PortalID: 0; PortalName< ... AssemblyVersion: 5.4.2 PortalID: 0 PortalName: پورتال نوسا UserID: -1 UserName: ActiveTabID: 40 ActiveTabName: خانه RawURL: /n2/tabid/40/language/en-US/Default.aspx AbsoluteURL: /n2/Default.aspx AbsoluteURLReferrer: http://localhost/n2/tabid/40/language/en-US/Default.aspx UserAgent: Mozilla/5.0 (Windows NT 6.1; rv:2.0) Gecko/20100101 Firefox/4.0 DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider ExceptionGUID: 3e436a54-4895-4331-a309-df08fb0bbb22 InnerException: Object reference not set to an instance of an object. FileName: FileLineNumber: 0 FileColumnNumber: 0 Method: DotNetNuke.Modules.UserDefinedTable.Security.ModuleSecurity.HasAddPermissonByQuota 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.Modules.UserDefinedTable.Security.ModuleSecurity.HasAddPermissonByQuota(DataTable FieldsTable, DataTable DataTable, Int32 userRecordQuota, String username) at DotNetNuke.Modules.UserDefinedTable.EditForm.HasAddPermissonByQuota() at DotNetNuke.Modules.UserDefinedTable.EditForm.CheckPermission(Boolean isUsersOwnItem) at DotNetNuke.Modules.UserDefinedTable.EditForm.Page_Load(Object sender, EventArgs e) at System.Web.UI.Control.OnLoad(EventArgs e) at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Control.LoadRecursive() at System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) --- End of inner exception stack trace --- Source: Server Name: TestServer

4/25/2011 8:52:34 AM   Module Load Exception       ModuleId: 383; ModuleDefId: 140; FriendlyName ... ModuleId: 383 ModuleDefId: 140 FriendlyName: Form and List ModuleControlSource: DesktopModules/UserDefinedTable/Default.ascx AssemblyVersion: 5.4.2 PortalID: 0 PortalName: پورتال نوسا UserID: -1 UserName: ActiveTabID: 40 ActiveTabName: خانه RawURL: /n2/tabid/40/language/en-US/Default.aspx AbsoluteURL: /n2/Default.aspx AbsoluteURLReferrer: http://localhost/n2/tabid/40/language/en-US/Default.aspx UserAgent: Mozilla/5.0 (Windows NT 6.1; rv:2.0) Gecko/20100101 Firefox/4.0 DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider ExceptionGUID: 27fdb6fc-3280-4057-bdfa-00a64e0cb37e InnerException: Object reference not set to an instance of an object. FileName: FileLineNumber: 0 FileColumnNumber: 0 Method: DotNetNuke.Modules.UserDefinedTable.Security.ModuleSecurity.HasAddPermissonByQuota StackTrace: Message: DotNetNuke.Services.Exceptions.ModuleLoadException: Object reference not set to an instance of an object. ---> System.NullReferenceException: Object reference not set to an instance of an object. at DotNetNuke.Modules.UserDefinedTable.Security.ModuleSecurity.HasAddPermissonByQuota(DataTable FieldsTable, DataTable DataTable, Int32 userRecordQuota, String username) at DotNetNuke.Modules.UserDefinedTable.EditForm.HasAddPermissonByQuota() at DotNetNuke.Modules.UserDefinedTable.EditForm.CheckPermission(Boolean isUsersOwnItem) at DotNetNuke.Modules.UserDefinedTable.EditForm.Page_Load(Object sender, EventArgs e) --- End of inner exception stack trace --- Source: Server Name: TestServer

Thanks for Your attention

Regards
Nafiseh

you cannot use quota for anonymous users (this should not result in an error, but doesn't make sense, since all anonymous users have same ID).

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Cheers from Germany,
Sebastian Leupold

   

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