Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Tweed2/24CountryDances_1766_various.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3416-24CountryDances_1766_various.ps) >>/Users/jc/w/tmp/Tune-3416-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Tweed2/24CountryDances_1766_various.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-3416-24CountryDances_1766_various.abc 167 ABC music file with the extracted tune(s)
Tune-3416-24CountryDances_1766_various.ps 6 PostScript
Tune-3416-24CountryDances_1766_various.txt 167 Plain-text file with the extracted tune(s)
Tune-3416-get.log 4452 Log file, useful mostly for debugging
Tune-34162-get.log 4255 Log file, useful mostly for debugging
Tune-34163-ThomasMarsden.abc 166 ABC music file with the extracted tune(s)
Tune-34163-ThomasMarsden.pdf 2217 Portable Data Format
Tune-34163-ThomasMarsden.ps 6 PostScript
Tune-34163-ThomasMarsden.txt 166 Plain-text file with the extracted tune(s)
Tune-34163-get.log 16703 Log file, useful mostly for debugging
Tune-34165-get.log 1303 Log file, useful mostly for debugging
Tune-34166-get.log 4710 Log file, useful mostly for debugging
Tune-34168-get.log 4247 Log file, useful mostly for debugging
These files should be available for 24 hours.