pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-22301-Wind_That_Shakes_The_Barley_The.ps) >>/Users/jc/w/tmp/Tune-22301-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/mirror/EdWosika/Wind_That_Shakes_The_Barley_The.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-22301-Wind_That_Shakes_The_Barley_The.abc 420 ABC music file with the extracted tune(s)
Tune-22301-Wind_That_Shakes_The_Barley_The.ps 36097 PostScript
Tune-22301-Wind_That_Shakes_The_Barley_The.txt 420 Plain-text file with the extracted tune(s)
Tune-22301-get.log 4883 Log file, useful mostly for debugging
These files should be available for 24 hours.