pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-12768-Father_Kelly.ps) >>/Users/jc/w/tmp/Tune-12768-get.log 2>&1" returned status 256
http://tunearch.org/wiki/Father_Kelly's_Reel_(1)

Error exit status 256; here are some files to check:
[P=get.cgi V=1/1 B=0 scale=0.60 512x512 PNG]
filesizedescription
Tune-12768-Father_Kelly.abc 2052 ABC music file with the extracted tune(s)
Tune-12768-Father_Kelly.ps 48161 PostScript
Tune-12768-Father_Kelly.txt 2052 Plain-text file with the extracted tune(s)
Tune-12768-get.log 15043 Log file, useful mostly for debugging
These files should be available for 24 hours.