Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/SelectionOfDancesReelsAndWaltzes/OldEnglishCountryDances.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-5192-OldEnglishCountryDances.ps) >>/Users/jc/w/tmp/Tune-5192-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/SelectionOfDancesReelsAndWaltzes/OldEnglishCountryDances.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_5192.log 877461 Log file, useful mostly for debugging
Coll_51920.log 697403 Log file, useful mostly for debugging
Coll_51925.log 688973 Log file, useful mostly for debugging
Tune-5192-OldEnglishCountryDances.abc 188 ABC music file with the extracted tune(s)
Tune-5192-OldEnglishCountryDances.ps 6 PostScript
Tune-5192-OldEnglishCountryDances.txt 188 Plain-text file with the extracted tune(s)
Tune-5192-get.log 4507 Log file, useful mostly for debugging
Tune-51920-get.log 1427 Log file, useful mostly for debugging
These files should be available for 24 hours.