pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-2005-ArgyllsFancy.ps) >>/Users/jc/w/tmp/Tune-2005-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/Scotland/ArgyllsFancy.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Tune-2005-ArgyllsFancy.abc 1404 ABC music file with the extracted tune(s)
Tune-2005-ArgyllsFancy.ps 42518 PostScript
Tune-2005-ArgyllsFancy.txt 1404 Plain-text file with the extracted tune(s)
Tune-2005-get.log 4847 Log file, useful mostly for debugging
Tune-20059-MacPhersonsOfEdinburgh1.abc 2675 ABC music file with the extracted tune(s)
Tune-20059-MacPhersonsOfEdinburgh1.gif 0 Graphics Interchange Format, the proprietary scan-line picture format
Tune-20059-MacPhersonsOfEdinburgh1.ps 58105 PostScript
Tune-20059-MacPhersonsOfEdinburgh1.txt 2675 Plain-text file with the extracted tune(s)
Tune-20059-get.log 6019 Log file, useful mostly for debugging
These files should be available for 24 hours.