Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/1762/LondonMagazine.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_86442.log 143412 Log file, useful mostly for debugging
Tune-8644-LondonMagazine.abc 151 ABC music file with the extracted tune(s)
Tune-8644-LondonMagazine.txt 151 Plain-text file with the extracted tune(s)
Tune-8644-get.log 3213 Log file, useful mostly for debugging
Tune-86441-get.log 4042 Log file, useful mostly for debugging
Tune-86442-get.log 4696 Log file, useful mostly for debugging
Tune-86444-get.log 8006 Log file, useful mostly for debugging
Tune-86445-get.log 4464 Log file, useful mostly for debugging
Tune-86446-Tune-74440-012_Bugle_Horn.abc 177 ABC music file with the extracted tune(s)
Tune-86446-Tune-74440-012_Bugle_Horn.txt 177 Plain-text file with the extracted tune(s)
Tune-86446-get.log 7664 Log file, useful mostly for debugging
Tune-86448-get.log 8062 Log file, useful mostly for debugging
These files should be available for 24 hours.