pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-2491-13_Spotland_Hornpipe.ps) >>/Users/jc/w/tmp/Tune-2491-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/ThomasMarsden/13_Spotland_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
Tune-2491-13_Spotland_Hornpipe.abc 793 ABC music file with the extracted tune(s)
Tune-2491-13_Spotland_Hornpipe.ps 38266 PostScript
Tune-2491-13_Spotland_Hornpipe.txt 793 Plain-text file with the extracted tune(s)
Tune-2491-get.log 13236 Log file, useful mostly for debugging
Tune-24912-get.log 5889 Log file, useful mostly for debugging
Tune-24913-get.log 1387 Log file, useful mostly for debugging
Tune-24916-get.log 3251 Log file, useful mostly for debugging
These files should be available for 24 hours.