pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-5588-1644-FiddlersFrolic.ps) >>/Users/jc/w/tmp/Tune-5588-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/mirror/sosyourmom.com/Abc-1601-1700/1644-FiddlersFrolic.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-5588-1644-FiddlersFrolic.abc 885 ABC music file with the extracted tune(s)
Tune-5588-1644-FiddlersFrolic.ps 38177 PostScript
Tune-5588-1644-FiddlersFrolic.txt 885 Plain-text file with the extracted tune(s)
Tune-5588-get.log 8012 Log file, useful mostly for debugging
These files should be available for 24 hours.