pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-94694-101_the_Lottery.ps) >>/Users/jc/w/tmp/Tune-94694-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/MichaelDabney/12Minuets12Dances/101_the_Lottery.abc

Error exit status 256; here are some files to check:
[get.cgi V=1/1 B=0 scale=0.65 512x512 PNG]
filesizedescription
Tune-94694-101_the_Lottery.abc 1108 ABC music file with the extracted tune(s)
Tune-94694-101_the_Lottery.ps 34871 PostScript
Tune-94694-101_the_Lottery.txt 1108 Plain-text file with the extracted tune(s)
Tune-94694-get.log 9212 Log file, useful mostly for debugging
These files should be available for 24 hours.