Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/12Minuets12Dances/24CountryDances_1805_Gray_Thompson.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3249-24CountryDances_1805_Gray_Thompson.ps) >>/Users/jc/w/tmp/Tune-3249-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/12Minuets12Dances/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_32495.log 1213018 Log file, useful mostly for debugging
Coll_32497.log 261851 Log file, useful mostly for debugging
Form_32495.log 994 Log file, useful mostly for debugging
Form_32497.log 833 Log file, useful mostly for debugging
List32494.log 162 Log file, useful mostly for debugging
Tune-3249-24CountryDances_1805_Gray_Thompson.abc 184 ABC music file with the extracted tune(s)
Tune-3249-24CountryDances_1805_Gray_Thompson.ps 6 PostScript
Tune-3249-24CountryDances_1805_Gray_Thompson.txt 184 Plain-text file with the extracted tune(s)
Tune-3249-get.log 4648 Log file, useful mostly for debugging
Tune-32496-get.log 51908 Log file, useful mostly for debugging
Tune-32499-get.log 5630 Log file, useful mostly for debugging
These files should be available for 24 hours.