Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/1818/LondonMagazine.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-8429-LondonMagazine.abc 151 ABC music file with the extracted tune(s)
Tune-8429-LondonMagazine.txt 151 Plain-text file with the extracted tune(s)
Tune-8429-get.log 3213 Log file, useful mostly for debugging
Tune-84291-get.log 4390 Log file, useful mostly for debugging
Tune-84293-get.log 8694 Log file, useful mostly for debugging
Tune-84294-get.log 8552 Log file, useful mostly for debugging
Tune-84295-get.log 5578 Log file, useful mostly for debugging
Tune-84296-get.log 18878 Log file, useful mostly for debugging
Tune-84298-get.log 3496 Log file, useful mostly for debugging
Tune-84299-get.log 3144 Log file, useful mostly for debugging
These files should be available for 24 hours.