pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-7227-TattieBogle.ps) >>/Users/jc/w/tmp/Tune-7227-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/Scotland/TattieBogle.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_72270.log 282925 Log file, useful mostly for debugging
Coll_72277.log 655161 Log file, useful mostly for debugging
Tune-7227-TattieBogle.abc 2021 ABC music file with the extracted tune(s)
Tune-7227-TattieBogle.ps 49465 PostScript
Tune-7227-TattieBogle.txt 2021 Plain-text file with the extracted tune(s)
Tune-7227-get.log 4825 Log file, useful mostly for debugging
Tune-72273-get.log 1418 Log file, useful mostly for debugging
These files should be available for 24 hours.