Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/HUTB2/Button_Whitaker_12ElegantNewDances_1810.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-5424-Button_Whitaker_12ElegantNewDances_1810.ps) >>/Users/jc/w/tmp/Tune-5424-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/HUTB2/Button_Whitaker_12ElegantNewDances_1810.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-5424-Button_Whitaker_12ElegantNewDances_1810.abc 177 ABC music file with the extracted tune(s)
Tune-5424-Button_Whitaker_12ElegantNewDances_1810.ps 6 PostScript
Tune-5424-Button_Whitaker_12ElegantNewDances_1810.txt 177 Plain-text file with the extracted tune(s)
Tune-5424-get.log 13367 Log file, useful mostly for debugging
Tune-54240-get.log 8579 Log file, useful mostly for debugging
Tune-54241-get.log 1359 Log file, useful mostly for debugging
Tune-54242-get.log 3184 Log file, useful mostly for debugging
Tune-54245-get.log 5408 Log file, useful mostly for debugging
Tune-54248-get.log 3366 Log file, useful mostly for debugging
Tune-54249-get.log 3372 Log file, useful mostly for debugging
These files should be available for 24 hours.