Any idea as to why I would get this error? I searched the forum and only found one other post and I'm not sure that the previous thread applies to me.

I tried that two or three times and its still not working... is there something i need to do to manually register the file once i've put it in the GAC? I remember vb6 you used to have to run regsvr32...

What is also interesting is that I didnt have an Extensibility xml file in Common Files\StrataFrame until i added the one you gave me.

I replaced the extensibility dll you just gave me with the original one and the Search Fields Criteria dialog came right up... what am  i doing wrong?

Mike, it could be that the extensibility DLL that we gave you is getting a MissingMethodException or something like that.  If some method signature within one of the core DLLs changed, it could be that an exception is being thrown and snuffed by VS (it likes to do that so that 3rd party addins by guys like us don't kill VS )  Let me zip up the rest of the core DLLs and replace all of them and tell me if you can open the browse dialog.

Here are the DLLs for you.