pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-8244-3322_Gilslands_Hornpipe.ps) >>/Users/jc/w/tmp/Tune-8244-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Kerr/MM3/3322_Gilslands_Hornpipe.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_82443.log 441694 Log file, useful mostly for debugging
Tune-8244-3322_Gilslands_Hornpipe.abc 569 ABC music file with the extracted tune(s)
Tune-8244-3322_Gilslands_Hornpipe.ps 36364 PostScript
Tune-8244-3322_Gilslands_Hornpipe.txt 569 Plain-text file with the extracted tune(s)
Tune-8244-get.log 4844 Log file, useful mostly for debugging
Tune-82443-get.log 4667 Log file, useful mostly for debugging
Tune-82445-get.log 4679 Log file, useful mostly for debugging
These files should be available for 24 hours.