Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/12Minuets12Dances/24CountryDances_1809_Cahusac_AK.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3624-24CountryDances_1809_Cahusac_AK.ps) >>/Users/jc/w/tmp/Tune-3624-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/12Minuets12Dances/24CountryDances_1809_Cahusac_AK.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_36241.log 344746 Log file, useful mostly for debugging
Coll_36247.log 489464 Log file, useful mostly for debugging
Form_36245.log 1757 Log file, useful mostly for debugging
Tune-3624-24CountryDances_1809_Cahusac_AK.abc 181 ABC music file with the extracted tune(s)
Tune-3624-24CountryDances_1809_Cahusac_AK.ps 6 PostScript
Tune-3624-24CountryDances_1809_Cahusac_AK.txt 181 Plain-text file with the extracted tune(s)
Tune-3624-get.log 4585 Log file, useful mostly for debugging
Tune-36240-get.log 9137 Log file, useful mostly for debugging
Tune-36242-get.log 4002 Log file, useful mostly for debugging
Tune-36245-get.log 9229 Log file, useful mostly for debugging
These files should be available for 24 hours.