Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/1813/24CountryDances_1771_Thompson.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-8832-24CountryDances_1771_Thompson.ps) >>/Users/jc/w/tmp/Tune-8832-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/1813/24CountryDances_1771_Thompson.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-8832-10911_.abc 33 ABC music file with the extracted tune(s)
Tune-8832-10911_.txt 33 Plain-text file with the extracted tune(s)
Tune-8832-24CountryDances_1771_Thompson.abc 166 ABC music file with the extracted tune(s)
Tune-8832-24CountryDances_1771_Thompson.ps 6 PostScript
Tune-8832-24CountryDances_1771_Thompson.txt 166 Plain-text file with the extracted tune(s)
Tune-8832-get.log 7520 Log file, useful mostly for debugging
Tune-88320-24CountryDances_1809_Cahusac_AK.abc 168 ABC music file with the extracted tune(s)
Tune-88320-24CountryDances_1809_Cahusac_AK.ps 6 PostScript
Tune-88320-24CountryDances_1809_Cahusac_AK.txt 168 Plain-text file with the extracted tune(s)
Tune-88320-get.log 4430 Log file, useful mostly for debugging
Tune-88321-get.log 5442 Log file, useful mostly for debugging
Tune-88328-get.log 3618 Log file, useful mostly for debugging
These files should be available for 24 hours.