pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3759-Planxty_Johnston-D-28-7.ps) >>/Users/jc/w/tmp/Tune-3759-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/ONeills/jig/Planxty_Johnston-D-28-7.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_37596.log 274496 Log file, useful mostly for debugging
Tune-3759-Planxty_Johnston-D-28-7.abc 610 ABC music file with the extracted tune(s)
Tune-3759-Planxty_Johnston-D-28-7.ps 36515 PostScript
Tune-3759-Planxty_Johnston-D-28-7.txt 610 Plain-text file with the extracted tune(s)
Tune-3759-get.log 4785 Log file, useful mostly for debugging
Tune-37596-get.log 3164 Log file, useful mostly for debugging
These files should be available for 24 hours.