Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/1826/24FavouriteDances_1783_Straight.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-1607-24FavouriteDances_1783_Straight.ps) >>/Users/jc/w/tmp/Tune-1607-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/1826/24FavouriteDances_1783_Straight.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-1607-24FavouriteDances_1783_Straight.abc 168 ABC music file with the extracted tune(s)
Tune-1607-24FavouriteDances_1783_Straight.ps 6 PostScript
Tune-1607-24FavouriteDances_1783_Straight.txt 168 Plain-text file with the extracted tune(s)
Tune-1607-get.log 7972 Log file, useful mostly for debugging
Tune-16070-get.log 4385 Log file, useful mostly for debugging
Tune-16071-24CountryDances_1811_Goulding_dAlmaine_Potter.abc 182 ABC music file with the extracted tune(s)
Tune-16071-24CountryDances_1811_Goulding_dAlmaine_Potter.pdf 2217 Portable Data Format
Tune-16071-24CountryDances_1811_Goulding_dAlmaine_Potter.ps 6 PostScript
Tune-16071-24CountryDances_1811_Goulding_dAlmaine_Potter.txt 182 Plain-text file with the extracted tune(s)
Tune-16071-get.log 7235 Log file, useful mostly for debugging
Tune-16072-get.log 4334 Log file, useful mostly for debugging
Tune-16076-get.log 3342 Log file, useful mostly for debugging
These files should be available for 24 hours.