On Tue, 1 Nov 2022, Herbert Voss wrote:
Rich your PSTricks files are too old. You have 3.01 and the Lua-support was introduced with version 3.06
Herbert, Okay.
Update your TeXLive system or run the document with
Slackware still uses TeXLive 2021.
xelatex <file>
Same failure. Looking at <https://www.tug.org/PSTricks/main.cgi> I don't find a link to download/upgrade all installed packages. Guess I'll do them one at a time. Thanks, Rich -- lyx-users mailing list lyx-users@lists.lyx.org http://lists.lyx.org/mailman/listinfo/lyx-users