pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-87857-DammeorDamey_PLFD1698_393.ps) >>/Users/jc/w/tmp/Tune-87857-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/Playford/DammeorDamey_PLFD1698_393.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-87857-CJ48-001.svg 59428 Scalable Vector Graphics format
Tune-87857-CJ48.abc 1519 ABC music file with the extracted tune(s)
Tune-87857-CJ48.txt 1519 Plain-text file with the extracted tune(s)
Tune-87857-DammeorDamey_PLFD1698_393.abc 423 ABC music file with the extracted tune(s)
Tune-87857-DammeorDamey_PLFD1698_393.ps 34667 PostScript
Tune-87857-DammeorDamey_PLFD1698_393.txt 423 Plain-text file with the extracted tune(s)
Tune-87857-get.log 8765 Log file, useful mostly for debugging
These files should be available for 24 hours.