pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-26737-Saint_Kilda_Standpiece.ps) >>/Users/jc/w/tmp/Tune-26737-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/session/SudburyAncients/_/Saint_Kilda_Standpiece.abc

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

[P=get.cgi V=1/1 B=0 scale=0.60 512x512 PNG]
filesizedescription
Coll_26737.log 274566 Log file, useful mostly for debugging
Tune-26737-Saint_Kilda_Standpiece.abc 496 ABC music file with the extracted tune(s)
Tune-26737-Saint_Kilda_Standpiece.ps 36218 PostScript
Tune-26737-Saint_Kilda_Standpiece.txt 496 Plain-text file with the extracted tune(s)
Tune-26737-get.log 4631 Log file, useful mostly for debugging
These files should be available for 24 hours.