3D Game Kit - ProBuilder could not be found

I'm running with these versions.
Unity - 2019.1.1f1
ProBuilder - 4.04
3D Game Kit - 1.7.1

I did have this all up in running in prior versions. I noticed that my sample scene in the 3D game kit was no longer working properly so I went and ensured I had the latest everything. Now I'm getting the error

Code (CSharp):

1. Assets\3DGamekit\Scripts\Editor\NewSceneCreator.cs(60,23): error CS0246: The type or namespace name 'ProBuilder' could not be found (are you missing a using directive or an assembly reference?)
2.  

Anyone find or know of a work around for this?

Thanks
Rick

 

Deleted project started from scratch. First I ensured that I had the latest ProBuilder package. Then I imported the latest 3D Game Kit. Got past this error and issue.

UPDATE!
While that specific error went away, I got hit with a different set of errors. Made a new post here.

https://forum.unity.com/threads/probuilder-has-unknown-reference-path-to-assets.675493/