pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-40498-All_the_Way_to_Galway.ps) >>/Users/jc/w/tmp/Tune-40498-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/CuzTeahan/SliabhLuachroOnParade/All_the_Way_to_Galway.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_40498.log 810 Log file, useful mostly for debugging
Tune-40498-All_the_Way_to_Galway.abc 387 ABC music file with the extracted tune(s)
Tune-40498-All_the_Way_to_Galway.ps 34218 PostScript
Tune-40498-All_the_Way_to_Galway.txt 387 Plain-text file with the extracted tune(s)
Tune-40498-get.log 4880 Log file, useful mostly for debugging
These files should be available for 24 hours.