pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-81244-140_Try_Again.ps) >>/Users/jc/w/tmp/Tune-81244-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/EverydaySongBook/140_Try_Again.abc

Error exit status 256; here are some files to check:

[get.cgi V=1/1 B=0 scale=0.55 512x512 PNG]
filesizedescription
Tune-81244-140_Try_Again.abc 889 ABC music file with the extracted tune(s)
Tune-81244-140_Try_Again.ps 34754 PostScript
Tune-81244-140_Try_Again.txt 889 Plain-text file with the extracted tune(s)
Tune-81244-get.log 4522 Log file, useful mostly for debugging
These files should be available for 24 hours.