Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Book22/24CountryDances_1811_Goulding_dAlmaine_Potter.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-2279-24CountryDances_1811_Goulding_dAlmaine_Potter.ps) >>/Users/jc/w/tmp/Tune-2279-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Book22/24CountryDances_1811_Goulding_dAlmaine_Potter.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-2279-24CountryDances_1811_Goulding_dAlmaine_Potter.abc 184 ABC music file with the extracted tune(s)
Tune-2279-24CountryDances_1811_Goulding_dAlmaine_Potter.ps 6 PostScript
Tune-2279-24CountryDances_1811_Goulding_dAlmaine_Potter.txt 184 Plain-text file with the extracted tune(s)
Tune-2279-get.log 14201 Log file, useful mostly for debugging
Tune-22791-get.log 4080 Log file, useful mostly for debugging
Tune-22793-get.log 4750 Log file, useful mostly for debugging
Tune-22794-get.log 4029 Log file, useful mostly for debugging
Tune-22795-get.log 6512 Log file, useful mostly for debugging
Tune-22799-get.log 7559 Log file, useful mostly for debugging
These files should be available for 24 hours.