Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/cache/24CountryDances_1766_Johnson.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_55208.log 296285 Log file, useful mostly for debugging
Tune-5520-24CountryDances_1766_Johnson.abc 166 ABC music file with the extracted tune(s)
Tune-5520-24CountryDances_1766_Johnson.txt 166 Plain-text file with the extracted tune(s)
Tune-5520-get.log 6074 Log file, useful mostly for debugging
Tune-55202-24CountryDances_1809_Button_Whitaker.abc 175 ABC music file with the extracted tune(s)
Tune-55202-24CountryDances_1809_Button_Whitaker.ps 6 PostScript
Tune-55202-24CountryDances_1809_Button_Whitaker.txt 175 Plain-text file with the extracted tune(s)
Tune-55202-get.log 5941 Log file, useful mostly for debugging
Tune-55205-get.log 1748 Log file, useful mostly for debugging
Tune-55206-get.log 8206 Log file, useful mostly for debugging
Tune-55207-get.log 5842 Log file, useful mostly for debugging
Tune-55208-get.log 5332 Log file, useful mostly for debugging
These files should be available for 24 hours.