I have the newest version of the DNN 4.0.7 running, but I am getting an error with the Event module

Any thoughts on how to address?  Is this on the IIS side?

DotNetNuke.Services.Exceptions.ModuleLoadException: Could not load file or assembly 'App_Web_o-w_kmk_, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified. ---> System.IO.FileNotFoundException: Could not load file or assembly 'App_Web_o-w_kmk_, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null' or one of its dependencies. The system cannot find the file specified. File name: 'App_Web_o-w_kmk_, Version=0.0.0.0, Culture=neutral, PublicKeyToken=null' at ASP.desktopmodules_events_selectcategory_ascx.__BuildControlTree(desktopmodules_events_selectcategory_ascx __ctrl) at ASP.desktopmodules_events_selectcategory_ascx.FrameworkInitialize() at System.Web.UI.UserControl.InitializeAsUserControlInternal() at System.Web.UI.UserControl.InitializeAsUserControl(Page page) at ASP.desktopmodules_events_eventmonth_ascx.__BuildControlSelectCategory() at ASP.desktopmodules_events_eventmonth_ascx.__BuildControlTree(desktopmodules_events_eventmonth_ascx __ctrl) at ASP.desktopmodules_events_eventmonth_ascx.FrameworkInitialize() at System.Web.UI.UserControl.InitializeAsUserControlInternal() at System.Web.UI.TemplateControl.LoadControl(IWebObjectFactory objectFactory, VirtualPath virtualPath, Type t, Object[] parameters) at System.Web.UI.TemplateControl.LoadControl(VirtualPath virtualPath) at System.Web.UI.TemplateControl.LoadControl(String virtualPath) at DotNetNuke.Modules.Events.Events.LoadModuleControl() WRN: Assembly binding logging is turned OFF. To enable assembly bind failure logging, set the registry value [HKLM\Software\Microsoft\Fusion!EnableLog] (DWORD) to 1. Note: There is some performance penalty associated with assembly bind failure logging. To turn this feature off, remove the registry value [HKLM\Software\Microsoft\Fusion!EnableLog]. --- End of inner exception stack trace ---