pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-19431-083_Hockley_in_the_hole.ps) >>/Users/jc/w/tmp/Tune-19431-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Playford/EDM/083_Hockley_in_the_hole.abc

Error exit status 256; here are some files to check:
[get.cgi V=1/1 B=0 scale=0.65 512x512 PNG]
filesizedescription
Form_19431.log 836 Log file, useful mostly for debugging
Tune-19431-083_Hockley_in_the_hole.abc 262 ABC music file with the extracted tune(s)
Tune-19431-083_Hockley_in_the_hole.ps 33085 PostScript
Tune-19431-083_Hockley_in_the_hole.txt 262 Plain-text file with the extracted tune(s)
Tune-19431-get.log 4749 Log file, useful mostly for debugging
These files should be available for 24 hours.