Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/CDM5/24CountryDances_1803_Gray_Thompson.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-7045-24CountryDances_1803_Gray_Thompson.ps) >>/Users/jc/w/tmp/Tune-7045-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/CDM5/24CountryDances_1803_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_70452.log 367875 Log file, useful mostly for debugging
Tune-7045-24CountryDances_1803_Gray_Thompson.abc 171 ABC music file with the extracted tune(s)
Tune-7045-24CountryDances_1803_Gray_Thompson.ps 6 PostScript
Tune-7045-24CountryDances_1803_Gray_Thompson.txt 171 Plain-text file with the extracted tune(s)
Tune-7045-get.log 4568 Log file, useful mostly for debugging
Tune-70451-get.log 5350 Log file, useful mostly for debugging
Tune-70452-get.log 4626 Log file, useful mostly for debugging
Tune-70456-get.log 8399 Log file, useful mostly for debugging
Tune-70457-get.log 1394 Log file, useful mostly for debugging
Tune-70458-get.log 3548 Log file, useful mostly for debugging
These files should be available for 24 hours.