pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-79339-Merrily_Kiss_the_Quaker.ps) >>/Users/jc/w/tmp/Tune-79339-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/CuzTeahan/SliabhLuachroOnParade/Merrily_Kiss_the_Quaker.abc

Error exit status 256; here are some files to check:
[get.cgi V=1/1 B=0 scale=0.55 512x512 PNG]
filesizedescription
Coll_79339.log 1060174 Log file, useful mostly for debugging
Tune-79339-Merrily_Kiss_the_Quaker.abc 399 ABC music file with the extracted tune(s)
Tune-79339-Merrily_Kiss_the_Quaker.ps 34245 PostScript
Tune-79339-Merrily_Kiss_the_Quaker.txt 399 Plain-text file with the extracted tune(s)
Tune-79339-get.log 4934 Log file, useful mostly for debugging
These files should be available for 24 hours.