pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-4217-30652_Sharon_Hornpipe.ps) >>/Users/jc/w/tmp/Tune-4217-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/EliasHowe/MusiciansCompanionP3/30652_Sharon_Hornpipe.abc

Error exit status 256; here are some files to check:
[get.cgi V=1/1 B=0 scale=0.65 512x512 PNG]
filesizedescription
Tune-4217-30652_Sharon_Hornpipe.abc 755 ABC music file with the extracted tune(s)
Tune-4217-30652_Sharon_Hornpipe.ps 35644 PostScript
Tune-4217-30652_Sharon_Hornpipe.txt 755 Plain-text file with the extracted tune(s)
Tune-4217-get.log 4945 Log file, useful mostly for debugging
Tune-42172-get.log 4577 Log file, useful mostly for debugging
These files should be available for 24 hours.