Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/Pioneer/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_75045.log 154517 Log file, useful mostly for debugging
Find_75040.log 1760 Log file, useful mostly for debugging
Tune-7504-24CountryDances_1766.abc 160 ABC music file with the extracted tune(s)
Tune-7504-24CountryDances_1766.txt 160 Plain-text file with the extracted tune(s)
Tune-7504-get.log 12118 Log file, useful mostly for debugging
Tune-75041-get.log 4800 Log file, useful mostly for debugging
Tune-75043-get.log 7938 Log file, useful mostly for debugging
Tune-75048-get.log 4070 Log file, useful mostly for debugging
These files should be available for 24 hours.