Hi, I have a new install of 4.0.2. Installed error free. I can send a test email a new user registration email also the verification email works fine. When I use forum notifications, either the DNN or Active Forums modules, no email is sent no errors in my mailserver logs and IIS6 goes to 25% CPU usage. An error is produced in the DNN log. Can someone tell me what's gone wrong and steer me in the right direction to fix?

Steve M

ModuleId: 365
ModuleDefId: 108
FriendlyName: Panama-Zone Forums
ModuleControlSource: DesktopModules/NTForums/NTForums.ascx
AssemblyVersion: 04.00.02
Method: Microsoft.VisualBasic.CompilerServices.StringType.FromObject
FileName:
FileLineNumber: 0
FileColumnNumber: 0
PortalID: 0
PortalName: Panama-Zone Forums
UserID: 1
UserName: host
ActiveTabID: 53
ActiveTabName: Forums
AbsoluteURL: /Default.aspx
AbsoluteURLReferrer: http://www.panama-zone.com/Host/Host%20Settings/tabid/16/portalid/0/Default.aspx
ExceptionGUID: 2bd0c11e-7958-4c10-8549-79f8425276ed
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
InnerException: Conversion from type 'DBNull' to type 'String' is not valid.
Message: DotNetNuke.Services.Exceptions.ModuleLoadException: Conversion from type 'DBNull' to type 'String' is not valid. ---> System.InvalidCastException: Conversion from type 'DBNull' to type 'String' is not valid. at Microsoft.VisualBasic.CompilerServices.StringType.FromObject(Object Value) at NetTech.NTForums.af_stats.ParseStats(String sTemplate) at NetTech.NTForums.af_stats.Page_Load(Object sender, EventArgs e) --- End of inner exception stack trace ---
StackTrace:
Source:
Server Name: PANAMA-FNS