pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-1181-Wonder_Hp_Ballyoran_G.ps) >>/Users/jc/w/tmp/Tune-1181-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/hornpipe/Wonder_Hp_Ballyoran_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_11818.log 289953 Log file, useful mostly for debugging
Coll_11819.log 138935 Log file, useful mostly for debugging
Tune-1181-Wonder_Hp_Ballyoran_G.abc 721 ABC music file with the extracted tune(s)
Tune-1181-Wonder_Hp_Ballyoran_G.ps 38523 PostScript
Tune-1181-Wonder_Hp_Ballyoran_G.txt 721 Plain-text file with the extracted tune(s)
Tune-1181-get.log 5250 Log file, useful mostly for debugging
Tune-11813-get.log 5979 Log file, useful mostly for debugging
Tune-11819-get.log 4175 Log file, useful mostly for debugging
These files should be available for 24 hours.