Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Sets/24CountryDances_1796_Preston.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-7529-24CountryDances_1796_Preston.ps) >>/Users/jc/w/tmp/Tune-7529-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Sets/24CountryDances_1796_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
Find_75297.log 1535 Log file, useful mostly for debugging
Tune-7529-24CountryDances_1796_Preston.abc 165 ABC music file with the extracted tune(s)
Tune-7529-24CountryDances_1796_Preston.ps 6 PostScript
Tune-7529-24CountryDances_1796_Preston.txt 165 Plain-text file with the extracted tune(s)
Tune-7529-get.log 6010 Log file, useful mostly for debugging
Tune-75290-24CountryDances_1800_Preston.abc 166 ABC music file with the extracted tune(s)
Tune-75290-24CountryDances_1800_Preston.ps 6 PostScript
Tune-75290-24CountryDances_1800_Preston.txt 166 Plain-text file with the extracted tune(s)
Tune-75290-get.log 9249 Log file, useful mostly for debugging
Tune-75295-get.log 4145 Log file, useful mostly for debugging
Tune-75296-get.log 4723 Log file, useful mostly for debugging
Tune-75298-get.log 4778 Log file, useful mostly for debugging
These files should be available for 24 hours.