Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Children/24CountryDances_1812_JGray.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-5981-24CountryDances_1812_JGray.ps) >>/Users/jc/w/tmp/Tune-5981-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Children/24CountryDances_1812_JGray.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-5981-24CountryDances_1812_JGray.abc 167 ABC music file with the extracted tune(s)
Tune-5981-24CountryDances_1812_JGray.ps 6 PostScript
Tune-5981-24CountryDances_1812_JGray.txt 167 Plain-text file with the extracted tune(s)
Tune-5981-get.log 10112 Log file, useful mostly for debugging
Tune-59810-get.log 5601 Log file, useful mostly for debugging
Tune-59811-get.log 5488 Log file, useful mostly for debugging
Tune-59813-get.log 10276 Log file, useful mostly for debugging
Tune-59814-get.log 4961 Log file, useful mostly for debugging
Tune-59819-842_Tarter.abc 917 ABC music file with the extracted tune(s)
Tune-59819-842_Tarter.gif 0 Graphics Interchange Format, the proprietary scan-line picture format
Tune-59819-842_Tarter.ps 34575 PostScript
Tune-59819-842_Tarter.txt 917 Plain-text file with the extracted tune(s)
Tune-59819-get.log 5264 Log file, useful mostly for debugging
These files should be available for 24 hours.