Let me clarify my last post. I used Homebase to start out and was able to load Tweak successfully. I tried to load Magma and got the error above in the Homebase image. I am thinking about just using Morphic for now since it appears it works with Magma pretty well and for my purpose will do the job. I hope that Tweak will be updated since I noticed that the maintainers are not maintaining it anymore.
Thanks, Keith