pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-1042-Fall_of_Paris_G.ps) >>/Users/jc/w/tmp/Tune-1042-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/hornpipe/Fall_of_Paris_G.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Coll_10424.log 389705 Log file, useful mostly for debugging
Tune-1042-Fall_of_Paris_G.abc 771 ABC music file with the extracted tune(s)
Tune-1042-Fall_of_Paris_G.ps 39664 PostScript
Tune-1042-Fall_of_Paris_G.txt 771 Plain-text file with the extracted tune(s)
Tune-1042-get.log 5075 Log file, useful mostly for debugging
Tune-10420-get.log 4376 Log file, useful mostly for debugging
Tune-10423-get.log 6649 Log file, useful mostly for debugging
Tune-10427-get.log 1413 Log file, useful mostly for debugging
Tune-10429-get.log 5474 Log file, useful mostly for debugging
These files should be available for 24 hours.