Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Book49/Goulding_TwentyFourCountryDancesForTheYear1808.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-8440-Goulding_TwentyFourCountryDancesForTheYear1808.ps) >>/Users/jc/w/tmp/Tune-8440-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Book49/Goulding_TwentyFourCountryDancesForTheYear1808.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-8440-Goulding_TwentyFourCountryDancesForTheYear1808.abc 185 ABC music file with the extracted tune(s)
Tune-8440-Goulding_TwentyFourCountryDancesForTheYear1808.ps 6 PostScript
Tune-8440-Goulding_TwentyFourCountryDancesForTheYear1808.txt 185 Plain-text file with the extracted tune(s)
Tune-8440-get.log 4832 Log file, useful mostly for debugging
Tune-84400-get.log 4229 Log file, useful mostly for debugging
Tune-84402-get.log 8803 Log file, useful mostly for debugging
Tune-84406-get.log 4350 Log file, useful mostly for debugging
Tune-84408-get.log 16721 Log file, useful mostly for debugging
These files should be available for 24 hours.