Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/1766/24CountryDances_1770.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_68890.log 273090 Log file, useful mostly for debugging
Coll_68896.log 284330 Log file, useful mostly for debugging
Tune-6889-24CountryDances_1770.abc 157 ABC music file with the extracted tune(s)
Tune-6889-24CountryDances_1770.txt 157 Plain-text file with the extracted tune(s)
Tune-6889-get.log 3325 Log file, useful mostly for debugging
Tune-68893-get.log 1370 Log file, useful mostly for debugging
Tune-68897-get.log 1381 Log file, useful mostly for debugging
These files should be available for 24 hours.