LinuxCNC Install using MX Linux 19.4 - Geared Toward New Users

Yes sir That fixed the error right away, Again Thanks for your time.

I did not set a setup page for the THCAD-10 in Pnnconf, and nothing in the manual except the description of how it works. My plasma is setup for 20:1
Is this now handled by the auto voltage setting in the software?

Have you configured the arc voltage input on the 7i76e tb2/th3 page? With that setup then you should come to a mesa thcad page where you can enter the scaling values from the back of your thcad10. It's all done in pncconf.

Thanks KN612 just added it to my QTPlasmaC with Pnnconf

Phill I got a notice of a single new update to be loaded, is that to correct the missing folder bug you pointed out above (missing /examples/)

It most probably is, you can check what updates are available by clicking the appropriate link here:
forum.linuxcnc.org/plasmac/37233-plasmac-updates#232393