I have one page that has a problem.  The modules work just fine, but ... anytime I try to go to a module settings page, I get this error:

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 ---

It happens for EVERY module on the page.  It doesn't happen for other pages.

So ... how do I troubleshoot this?

John,

Thanks for the suggestion.  I'd actually found this last night, and that was the problem.