Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/CDM5/24CountryDances_1794_Preston.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-8139-24CountryDances_1794_Preston.ps) >>/Users/jc/w/tmp/Tune-8139-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/CDM5/24CountryDances_1794_Preston.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-8139-24CountryDances_1794_Preston.abc 165 ABC music file with the extracted tune(s)
Tune-8139-24CountryDances_1794_Preston.ps 6 PostScript
Tune-8139-24CountryDances_1794_Preston.txt 165 Plain-text file with the extracted tune(s)
Tune-8139-get.log 4442 Log file, useful mostly for debugging
Tune-81391-get.log 5077 Log file, useful mostly for debugging
Tune-81394-get.log 3921 Log file, useful mostly for debugging
Tune-81395-get.log 1387 Log file, useful mostly for debugging
Tune-81396-get.log 4990 Log file, useful mostly for debugging
Tune-81397-get.log 3925 Log file, useful mostly for debugging
These files should be available for 24 hours.