pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-9867-fieldtown.ps) >>/Users/jc/w/tmp/Tune-9867-get.log 2>&1" returned status 256
http://tomkeays.com/morris/tunes/fieldtown/fieldtown.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
Tune-9867-fieldtown.abc 312 ABC music file with the extracted tune(s)
Tune-9867-fieldtown.ps 34564 PostScript
Tune-9867-fieldtown.txt 312 Plain-text file with the extracted tune(s)
Tune-9867-get.log 4201 Log file, useful mostly for debugging
Tune-98673-get.log 3350 Log file, useful mostly for debugging
Tune-98675-get.log 8181 Log file, useful mostly for debugging
These files should be available for 24 hours.