pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-2898-JeanMartinOfAberdeenS.ps) >>/Users/jc/w/tmp/Tune-2898-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/mirror/terrytraub.org/JeanMartinOfAberdeenS.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
Find_28982.log 1428 Log file, useful mostly for debugging
Tune-2898-JeanMartinOfAberdeenS.abc 634 ABC music file with the extracted tune(s)
Tune-2898-JeanMartinOfAberdeenS.ps 39325 PostScript
Tune-2898-JeanMartinOfAberdeenS.txt 634 Plain-text file with the extracted tune(s)
Tune-2898-get.log 4646 Log file, useful mostly for debugging
Tune-28981-get.log 4959 Log file, useful mostly for debugging
Tune-28985-get.log 4132 Log file, useful mostly for debugging
Tune-28986-get.log 4493 Log file, useful mostly for debugging
These files should be available for 24 hours.