Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/_/24CountryDances_1766.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_63170.log 1254200 Log file, useful mostly for debugging
Coll_63178.log 285735 Log file, useful mostly for debugging
Tune-6317-24CountryDances_1766.abc 154 ABC music file with the extracted tune(s)
Tune-6317-24CountryDances_1766.txt 154 Plain-text file with the extracted tune(s)
Tune-6317-get.log 3305 Log file, useful mostly for debugging
Tune-63172-get.log 4909 Log file, useful mostly for debugging
Tune-63177-get.log 5500 Log file, useful mostly for debugging
Tune-63178-get.log 13198 Log file, useful mostly for debugging
These files should be available for 24 hours.