Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/Book05/ViolaRuth_Pioneer.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-4353-ViolaRuth_Pioneer.ps) >>/Users/jc/w/tmp/Tune-4353-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/Book05/ViolaRuth_Pioneer.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_43536.log 151916 Log file, useful mostly for debugging
Coll_43539.log 160443 Log file, useful mostly for debugging
Find_43531.log 1519 Log file, useful mostly for debugging
Tune-4353-ViolaRuth_Pioneer.abc 156 ABC music file with the extracted tune(s)
Tune-4353-ViolaRuth_Pioneer.ps 6 PostScript
Tune-4353-ViolaRuth_Pioneer.txt 156 Plain-text file with the extracted tune(s)
Tune-4353-get.log 7863 Log file, useful mostly for debugging
Tune-43530-get.log 4494 Log file, useful mostly for debugging
Tune-43531-get.log 8712 Log file, useful mostly for debugging
Tune-43532-get.log 5176 Log file, useful mostly for debugging
Tune-43533-get.log 9078 Log file, useful mostly for debugging
Tune-43534-get.log 8432 Log file, useful mostly for debugging
Tune-43535-get.log 1280 Log file, useful mostly for debugging
Tune-43538-get.log 8493 Log file, useful mostly for debugging
Tune-43539-get.log 4975 Log file, useful mostly for debugging
These files should be available for 24 hours.