pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-16607-32182_CRAIGMILLAR_CASTLE_REEL.ps) >>/Users/jc/w/tmp/Tune-16607-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/Kohlers/32182_CRAIGMILLAR_CASTLE_REEL.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-16607-32182_CRAIGMILLAR_CASTLE_REEL.abc 439 ABC music file with the extracted tune(s)
Tune-16607-32182_CRAIGMILLAR_CASTLE_REEL.ps 35158 PostScript
Tune-16607-32182_CRAIGMILLAR_CASTLE_REEL.txt 439 Plain-text file with the extracted tune(s)
Tune-16607-get.log 4790 Log file, useful mostly for debugging
These files should be available for 24 hours.