We transfer the database and users over from an older DNN site awhile ago and everything was working. Now when we go to edit the user in the fourm it gives us a critical error. I went to the log view and pulled two errors but not sure of where to go with them. Any help would be great thanks in advance.

1 Error

AssemblyVersion: 04.09.02
PortalID: 0
UserID: 502
ActiveTabID: 62
ActiveTabName: Discussion Board
RawURL: /discussion-board/ctl/usersettings/mid/630/userid/keyfield.aspx
AbsoluteURL: /Default.aspx
AbsoluteURLReferrer: http://www.~/discussion-board/ctl/use...
UserAgent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET CLR 3.0.30618; InfoPath.2; SLCC1)
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
InnerException: Object reference not set to an instance of an object.
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: DotNetNuke.Modules.Forum.AvatarAdminControl.Page_Load
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.Forum.AvatarAdminControl.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.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:

2 Error

ModuleId: 630
ModuleDefId: 102
FriendlyName: User Settings
ModuleControlSource: DesktopModules/Forum/Forum_UserSettings.ascx
AssemblyVersion: 04.09.02
PortalID: 0
UserID: 502 
ActiveTabID: 62
ActiveTabName: Discussion Board
RawURL: /discussion-board/ctl/usersettings/mid/630/userid/keyfield.aspx
AbsoluteURL: /Default.aspx
AbsoluteURLReferrer: http://www.~/discussion-board/ctl/use...
UserAgent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 6.1; Trident/4.0; SLCC2; .NET CLR 2.0.50727; .NET CLR 3.5.30729; .NET CLR 3.0.30729; Media Center PC 6.0; .NET CLR 3.0.30618; InfoPath.2; SLCC1)
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
InnerException: Input string was not in a correct format.
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: System.Number.StringToNumber
StackTrace:
Message: DotNetNuke.Services.Exceptions.ModuleLoadException: Input string was not in a correct format. ---> System.FormatException: Input string was not in a correct format. at System.Number.StringToNumber(String str, NumberStyles options, NumberBuffer& number, NumberFormatInfo info, Boolean parseDecimal) at System.Number.ParseInt32(String s, NumberStyles style, NumberFormatInfo info) at DotNetNuke.Modules.Forum.UserSettings.Page_Load(Object sender, EventArgs e) --- End of inner exception stack trace ---
Source:

Thanks again