Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/polka/Hamilton_HUTB2-1846-V2.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-4612-Hamilton_HUTB2-1846-V2.ps) >>/Users/jc/w/tmp/Tune-4612-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/polka/Hamilton_HUTB2-1846-V2.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Form_46121.log 953 Log file, useful mostly for debugging
Form_46129.log 901 Log file, useful mostly for debugging
Tune-4612-24CountryDances_1808_Goulding_PD.abc 169 ABC music file with the extracted tune(s)
Tune-4612-24CountryDances_1808_Goulding_PD.txt 169 Plain-text file with the extracted tune(s)
Tune-4612-Hamilton_HUTB2-1846-V2.abc 160 ABC music file with the extracted tune(s)
Tune-4612-Hamilton_HUTB2-1846-V2.ps 6 PostScript
Tune-4612-Hamilton_HUTB2-1846-V2.txt 160 Plain-text file with the extracted tune(s)
Tune-4612-get.log 7896 Log file, useful mostly for debugging
Tune-46123-get.log 1396 Log file, useful mostly for debugging
Tune-46124-get.log 8978 Log file, useful mostly for debugging
Tune-46127-get.log 1396 Log file, useful mostly for debugging
Tune-46128-get.log 4865 Log file, useful mostly for debugging
These files should be available for 24 hours.