pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-85152-HebridesWaltzes.ps) >>/Users/jc/w/tmp/Tune-85152-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/AubreyJaffer/HebridesWaltzes.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_85152.log 264661 Log file, useful mostly for debugging
Tune-85152-HebridesWaltzes.abc 1907 ABC music file with the extracted tune(s)
Tune-85152-HebridesWaltzes.ps 45690 PostScript
Tune-85152-HebridesWaltzes.txt 1907 Plain-text file with the extracted tune(s)
Tune-85152-get.log 6714 Log file, useful mostly for debugging
These files should be available for 24 hours.