Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/slipjig/24CountryDances_1801_Preston.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-4655-24CountryDances_1801_Preston.ps) >>/Users/jc/w/tmp/Tune-4655-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/slipjig/24CountryDances_1801_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-4655-24CountryDances_1801_Preston.abc 168 ABC music file with the extracted tune(s)
Tune-4655-24CountryDances_1801_Preston.ps 6 PostScript
Tune-4655-24CountryDances_1801_Preston.txt 168 Plain-text file with the extracted tune(s)
Tune-4655-get.log 7984 Log file, useful mostly for debugging
Tune-46551-get.log 5435 Log file, useful mostly for debugging
Tune-46553-Button_Whitaker_SelectionOfDancesReelsAndWaltzes_1.abc 188 ABC music file with the extracted tune(s)
Tune-46553-Button_Whitaker_SelectionOfDancesReelsAndWaltzes_1.ps 6 PostScript
Tune-46553-Button_Whitaker_SelectionOfDancesReelsAndWaltzes_1.txt 188 Plain-text file with the extracted tune(s)
Tune-46553-get.log 13344 Log file, useful mostly for debugging
Tune-46555-get.log 4003 Log file, useful mostly for debugging
Tune-46558-get.log 4467 Log file, useful mostly for debugging
These files should be available for 24 hours.