Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/CDM5/24CountryDances_1771_Randall.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-8947-24CountryDances_1771_Randall.ps) >>/Users/jc/w/tmp/Tune-8947-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/CDM5/24CountryDances_1771_Randall.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_89472.log 7435 Log file, useful mostly for debugging
Tune-8947-24CountryDances_1771_Randall.abc 165 ABC music file with the extracted tune(s)
Tune-8947-24CountryDances_1771_Randall.ps 6 PostScript
Tune-8947-24CountryDances_1771_Randall.txt 165 Plain-text file with the extracted tune(s)
Tune-8947-get.log 13743 Log file, useful mostly for debugging
Tune-89472-get.log 4112 Log file, useful mostly for debugging
Tune-89474-get.log 5178 Log file, useful mostly for debugging
Tune-89476-get.log 4729 Log file, useful mostly for debugging
Tune-89478-get.log 4797 Log file, useful mostly for debugging
Tune-89479-get.log 4217 Log file, useful mostly for debugging
These files should be available for 24 hours.