OK, I found it. That should be fixed for Jmol 12.1.14 and 12.0.16. Error reading the state script.
See http://chemapps.stolaf.edu/jmol/docs/examples-12/Jmol.zip (uploading now)
Bob - The full email re the following message bounced because of size.
I'll send the entire email off list.
and the above script. The state file below (end of email) should be
2-butyne that started from an ethene molfile load. The model kit edit
shows 2-butyne, but here is what the above script produces from the