pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-28539-Fox_in_the_Chicken_Coop.ps) >>/Users/jc/w/tmp/Tune-28539-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/CuzTeahan/SliabhLuachroOnParade/Fox_in_the_Chicken_Coop.abc

Error exit status 256; here are some files to check:
[get.cgi V=1/1 B=0 scale=0.55 512x512 PNG]
filesizedescription
Form_28539.log 990 Log file, useful mostly for debugging
Tune-28539-Fox_in_the_Chicken_Coop.abc 405 ABC music file with the extracted tune(s)
Tune-28539-Fox_in_the_Chicken_Coop.ps 34344 PostScript
Tune-28539-Fox_in_the_Chicken_Coop.txt 405 Plain-text file with the extracted tune(s)
Tune-28539-get.log 4948 Log file, useful mostly for debugging
These files should be available for 24 hours.