Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/V8/24CountryDances_1766_Johnson.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-1543-24CountryDances_1766_Johnson.ps) >>/Users/jc/w/tmp/Tune-1543-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/V8/24CountryDances_1766_Johnson.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_15432.log 273090 Log file, useful mostly for debugging
Coll_15433.log 273090 Log file, useful mostly for debugging
Tune-1543-24CountryDances_1766_Johnson.abc 163 ABC music file with the extracted tune(s)
Tune-1543-24CountryDances_1766_Johnson.ps 6 PostScript
Tune-1543-24CountryDances_1766_Johnson.txt 163 Plain-text file with the extracted tune(s)
Tune-1543-get.log 4430 Log file, useful mostly for debugging
Tune-15431-AMHSI-abc1.abc 147 ABC music file with the extracted tune(s)
Tune-15431-AMHSI-abc1.ps 6 PostScript
Tune-15431-AMHSI-abc1.txt 147 Plain-text file with the extracted tune(s)
Tune-15431-get.log 3993 Log file, useful mostly for debugging
These files should be available for 24 hours.