pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-83787-3024_Minuet.ps) >>/Users/jc/w/tmp/Tune-83787-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Playford/AB/3024_Minuet.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-83787-10331_Air_Allegretto.abc 652 ABC music file with the extracted tune(s)
Tune-83787-10331_Air_Allegretto.ps 35142 PostScript
Tune-83787-10331_Air_Allegretto.txt 652 Plain-text file with the extracted tune(s)
Tune-83787-3024_Minuet.abc 563 ABC music file with the extracted tune(s)
Tune-83787-3024_Minuet.ps 33469 PostScript
Tune-83787-3024_Minuet.txt 563 Plain-text file with the extracted tune(s)
Tune-83787-get.log 13193 Log file, useful mostly for debugging
These files should be available for 24 hours.