Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/JJC/Hamilton_HUTB2-1846-V1.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Form_25519.log 1188 Log file, useful mostly for debugging
Tune-2551-Hamilton_HUTB2-1846-V1.abc 158 ABC music file with the extracted tune(s)
Tune-2551-Hamilton_HUTB2-1846-V1.txt 158 Plain-text file with the extracted tune(s)
Tune-2551-get.log 3351 Log file, useful mostly for debugging
Tune-25510-24FavouriteDances_1779_Straight.abc 167 ABC music file with the extracted tune(s)
Tune-25510-24FavouriteDances_1779_Straight.ps 6 PostScript
Tune-25510-24FavouriteDances_1779_Straight.txt 167 Plain-text file with the extracted tune(s)
Tune-25510-get.log 4430 Log file, useful mostly for debugging
Tune-25512-get.log 4785 Log file, useful mostly for debugging
Tune-25516-get.log 1405 Log file, useful mostly for debugging
Tune-25517-get.log 3287 Log file, useful mostly for debugging
These files should be available for 24 hours.