pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-8822-FishermansFrolicLancashireClog.ps) >>/Users/jc/w/tmp/Tune-8822-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/ryan-cole/Tunes/FishermansFrolicLancashireClog.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Find_88221.log 1277 Log file, useful mostly for debugging
Tune-8822-FishermansFrolicLancashireClog.abc 600 ABC music file with the extracted tune(s)
Tune-8822-FishermansFrolicLancashireClog.ps 37958 PostScript
Tune-8822-FishermansFrolicLancashireClog.txt 600 Plain-text file with the extracted tune(s)
Tune-8822-get.log 5034 Log file, useful mostly for debugging
Tune-88227-get.log 2810 Log file, useful mostly for debugging
These files should be available for 24 hours.