I just did an update from DNN 7.3.2 to 7.3.3 and now I cant get to the extensions module.  I get this error in my log:

ModuleId:345

ModuleDefId:94

FriendlyName:Extensions

ModuleControlSource:DesktopModules/Admin/Extensions/Extensions.ascx

AssemblyVersion:7.3.3

PortalID:0

PortalName:MyPortalName

UserID:1

UserName:host

ActiveTabID:36

ActiveTabName:Extensions

RawURL:/Host/Extensions/tabid/36/portalid/0/Default.aspx

AbsoluteURL:/Default.aspx

AbsoluteURLReferrer:http://www.mydomainname.com/Host/Extensions/tabid/36/portalid/0/Default.aspx

UserAgent:Mozilla/5.0 (Windows NT 6.3; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/39.0.2171.27 Safari/537.36

DefaultDataProvider:DotNetNuke.Data.SqlDataProvider, DotNetNuke

ExceptionGUID:6667989b-3ef4-47c6-9ddc-ddc1c94db75e

InnerException:Object reference not set to an instance of an object.

FileName:

FileLineNumber:0

FileColumnNumber:0

Method:DotNetNuke.UI.Modules.ModuleHost.LoadModuleControl

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.UI.Modules.ModuleHost.LoadModuleControl()

--- End of inner exception stack trace ---