Hi, I am not sure where to post this error...I apologize in advance!

On our site www.profitimo.com, we redirected the Home tab from http://www.profitimo.com/Home/tabid/36/Default.aspx  to www.profitimo.com by going to Page Setting of the home page> Advanced Settings> Other Setting> Link Type> URL =  http://www.profitimo.com

This actually works but when I try to edit the Settings on any of the modules on the affected page, I get this error. To resolve this, I reverted everything. But just to let you guys know...thx!

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ModuleId: 405
ModuleDefId: -1
FriendlyName: Module
ModuleControlSource: Admin/Modules/ModuleSettings.ascx
AssemblyVersion: 04.05.01
PortalID: 0
PortalName: Profitimo
UserID: 1
UserName: host
ActiveTabID: 36
ActiveTabName: Home
RawURL: /Home/tabid/36/ctl/Module/ModuleId/405/Default.aspx
AbsoluteURL: /Default.aspx
AbsoluteURLReferrer:
UserAgent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.0; .NET CLR 1.1.4322)
DefaultDataProvider: DotNetNuke.Data.SqlDataProvider, DotNetNuke.SqlDataProvider
ExceptionGUID: e3e6036e-6403-495f-a513-66589e0e745c
InnerException: Object reference not set to an instance of an object.
FileName:
FileLineNumber: 0
FileColumnNumber: 0
Method: DotNetNuke.Modules.Admin.Modules.ModuleSettingsPage.BindData
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.Admin.Modules.ModuleSettingsPage.BindData() at DotNetNuke.Modules.Admin.Modules.ModuleSettingsPage.Page_Load(Object sender, EventArgs e) --- End of inner exception stack trace ---
Source: