pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-7330-hnj0.ps) >>/Users/jc/w/tmp/Tune-7330-get.log 2>&1" returned status 256
http://www.gulfweb.net/rlwalker/abc/!ABCCollections/HenryNorbeckCollection/hnj0.abc

Error exit status 256; here are some files to check:
[P=get.cgi V=1/1 B=0 scale=0.60 512x512 PNG]
filesizedescription
Coll_73307.log 397521 Log file, useful mostly for debugging
Find_7330.log 1578 Log file, useful mostly for debugging
Form_73301.log 807 Log file, useful mostly for debugging
Tune-7330-get.log 4448 Log file, useful mostly for debugging
Tune-7330-hnj0.abc 234 ABC music file with the extracted tune(s)
Tune-7330-hnj0.ps 34608 PostScript
Tune-7330-hnj0.txt 234 Plain-text file with the extracted tune(s)
Tune-73307-Nuttall.abc 920 ABC music file with the extracted tune(s)
Tune-73307-Nuttall.malt 2897 Musical Instrument Digital Interface, alternate name for midi format
Tune-73307-Nuttall.mid 2897 Musical Instrument Digital interface, shortened name for midi format
Tune-73307-Nuttall.midi 2897 Musical Instrument Digital Interface, electronic version of the tune(s)
Tune-73307-Nuttall.txt 920 Plain-text file with the extracted tune(s)
Tune-73307-get.log 20143 Log file, useful mostly for debugging
These files should be available for 24 hours.