Hi Hans, Fabrice, and List, Now it is working for me. I had installed the new upload. I also needed to put the two new files from Hans’ earlier email (m-tikz-pgfplots.tex and m-tikz-pgfplotstable.tex) in the right spot (tex/texmf-context/tex/context/modules/mkxl) and run "mtxrun --generate”. I’m not sure if I was also supposed to put the third file from the earlier email in this spot also, but I didn’t, and it works. I am still getting some new errors in specific files, but I will spend some time tracking down the source of those errors before starting a new thread. That might be a while, because all of the things I need for my current work are now working. I’ve re-attached those two files from the earlier email from Hans so anyone reading this doesn’t need to hunt for them. Thanks for the fixes! Gavin