Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/abc2/endo.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_86955.log 1189487 Log file, useful mostly for debugging
Tune-8695-endo.abc 141 ABC music file with the extracted tune(s)
Tune-8695-endo.txt 141 Plain-text file with the extracted tune(s)
Tune-8695-get.log 3039 Log file, useful mostly for debugging
Tune-86951-get.log 1410 Log file, useful mostly for debugging
Tune-86953-NorthumbrianMinstrelsy.abc 159 ABC music file with the extracted tune(s)
Tune-86953-NorthumbrianMinstrelsy.ps 6 PostScript
Tune-86953-NorthumbrianMinstrelsy.txt 159 Plain-text file with the extracted tune(s)
Tune-86953-get.log 4243 Log file, useful mostly for debugging
Tune-86956-get.log 3314 Log file, useful mostly for debugging
Tune-86958-get.log 5371 Log file, useful mostly for debugging
These files should be available for 24 hours.