pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-1101-Weavers_Hornpipe.ps) >>/Users/jc/w/tmp/Tune-1101-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/JohnWalsh/Weavers_Hornpipe.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Tune-1101-Weavers_Hornpipe.abc 1185 ABC music file with the extracted tune(s)
Tune-1101-Weavers_Hornpipe.ps 33609 PostScript
Tune-1101-Weavers_Hornpipe.txt 1185 Plain-text file with the extracted tune(s)
Tune-1101-get.log 4585 Log file, useful mostly for debugging
Tune-11011-get.log 74282 Log file, useful mostly for debugging
Tune-11012-get.log 1408 Log file, useful mostly for debugging
Tune-11016-get.log 1540 Log file, useful mostly for debugging
Tune-11017-get.log 11669 Log file, useful mostly for debugging
These files should be available for 24 hours.