Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/D73/24CountryDances_1805_Gray_Thompson.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3270-24CountryDances_1805_Gray_Thompson.ps) >>/Users/jc/w/tmp/Tune-3270-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/D73/24CountryDances_1805_Gray_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
Coll_32703.log 147344 Log file, useful mostly for debugging
Tune-3270-24CountryDances_1805_Gray_Thompson.abc 170 ABC music file with the extracted tune(s)
Tune-3270-24CountryDances_1805_Gray_Thompson.ps 6 PostScript
Tune-3270-24CountryDances_1805_Gray_Thompson.txt 170 Plain-text file with the extracted tune(s)
Tune-3270-get.log 4566 Log file, useful mostly for debugging
Tune-32701-get.log 5601 Log file, useful mostly for debugging
Tune-32702-get.log 5448 Log file, useful mostly for debugging
Tune-32705-get.log 10439 Log file, useful mostly for debugging
Tune-32706-get.log 3228 Log file, useful mostly for debugging
Tune-32707-get.log 91835 Log file, useful mostly for debugging
These files should be available for 24 hours.