pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-7023-Balls_Hornpipe_Gs035.ps) >>/Users/jc/w/tmp/Tune-7023-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/abc/hornpipe/Balls_Hornpipe_Gs035.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-7023-Balls_Hornpipe_Gs035.abc 569 ABC music file with the extracted tune(s)
Tune-7023-Balls_Hornpipe_Gs035.ps 34081 PostScript
Tune-7023-Balls_Hornpipe_Gs035.txt 569 Plain-text file with the extracted tune(s)
Tune-7023-get.log 4682 Log file, useful mostly for debugging
Tune-70234-get.log 5530 Log file, useful mostly for debugging
Tune-70239-Gow-CSR1-abc1.abc 150 ABC music file with the extracted tune(s)
Tune-70239-Gow-CSR1-abc1.ps 6 PostScript
Tune-70239-Gow-CSR1-abc1.txt 150 Plain-text file with the extracted tune(s)
Tune-70239-get.log 4177 Log file, useful mostly for debugging
These files should be available for 24 hours.