Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Book46/24CountryDances_1809_Cahusac_FTM.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-8018-24CountryDances_1809_Cahusac_FTM.ps) >>/Users/jc/w/tmp/Tune-8018-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Book46/24CountryDances_1809_Cahusac_FTM.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Coll_80184.log 636212 Log file, useful mostly for debugging
Coll_80187.log 284809 Log file, useful mostly for debugging
Tune-8018-24CountryDances_1809_Cahusac_FTM.abc 171 ABC music file with the extracted tune(s)
Tune-8018-24CountryDances_1809_Cahusac_FTM.ps 6 PostScript
Tune-8018-24CountryDances_1809_Cahusac_FTM.txt 171 Plain-text file with the extracted tune(s)
Tune-8018-get.log 7946 Log file, useful mostly for debugging
Tune-80180-get.log 11156 Log file, useful mostly for debugging
Tune-80184-12SelectedCountryDances_1772_Rutherford.abc 178 ABC music file with the extracted tune(s)
Tune-80184-12SelectedCountryDances_1772_Rutherford.pdf 2217 Portable Data Format
Tune-80184-12SelectedCountryDances_1772_Rutherford.ps 6 PostScript
Tune-80184-12SelectedCountryDances_1772_Rutherford.txt 178 Plain-text file with the extracted tune(s)
Tune-80184-get.log 9618 Log file, useful mostly for debugging
Tune-80185-get.log 4581 Log file, useful mostly for debugging
Tune-80189-get.log 3514 Log file, useful mostly for debugging
These files should be available for 24 hours.