Thanks.

Yes, I am running .NET 2003 and there is only one version of the assemblies in \winnt\assembly. What I did notice, however, is that the version numbers in the project do not match the version numbers in the GAC. The versions in the GAC are earlier versions than listed in project. GAC contains:
Framework 1.1.1119.20257
Fw. Automation 1.1.1120.20258
Interfaces 1.1.1118.20862
Web Forms 1.1.1158.18447
Windows Forms 1.1.1119.20257

I tried removing and re-adding the MM assembly references but got the same error. Is it possible that the install package grabbed the wrong versions of the assemblies? Problem is, if that were so, I shouldn't be the only one with problems and you would have heard about it by now, one would think.

Before receiving your reply, I tried uninstalling (again) and reinstalling Beta 11 and then had no problems running the samples. I uninstalled that, reinstalled version 1.1 and the problem reoccurred.

I also have run into another problem since yesterday:
When I try to create a new C# MM Windows application with a business object, I fill out all of the fields on your project form (namespace, project name...) and press OK and get:
The following exception has occurred:

MissingMethodException: Method not found: Void
OakLeaf.MM.Main.Automation.VisualStudio.mmVSSolution.SetApplicationNameProperty(EnvDTE._DTE, System.String).

Ideas?

Thanks!
Steve Lundahl