pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-6945-JacksDelight.ps) >>/Users/jc/w/tmp/Tune-6945-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/Scotland/JacksDelight.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Coll_6945.log 291355 Log file, useful mostly for debugging
Coll_69456.log 284330 Log file, useful mostly for debugging
Find_69452.log 1479 Log file, useful mostly for debugging
Tune-6945-JacksDelight.abc 1214 ABC music file with the extracted tune(s)
Tune-6945-JacksDelight.ps 43749 PostScript
Tune-6945-JacksDelight.txt 1214 Plain-text file with the extracted tune(s)
Tune-6945-get.log 4875 Log file, useful mostly for debugging
Tune-69453-Vals17.abc 2585 ABC music file with the extracted tune(s)
Tune-69453-Vals17.pdf 52794 Portable Data Format
Tune-69453-Vals17.ps 51743 PostScript
Tune-69453-Vals17.txt 2585 Plain-text file with the extracted tune(s)
Tune-69453-get.log 5062 Log file, useful mostly for debugging
These files should be available for 24 hours.