Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/www/EFDSS_CDM6.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_2599.log 288721 Log file, useful mostly for debugging
Tune-2599-EFDSS_CDM6.abc 146 ABC music file with the extracted tune(s)
Tune-2599-EFDSS_CDM6.txt 146 Plain-text file with the extracted tune(s)
Tune-2599-get.log 7396 Log file, useful mostly for debugging
Tune-25992-get.log 5014 Log file, useful mostly for debugging
Tune-25993-get.log 15368 Log file, useful mostly for debugging
Tune-25994-get.log 15876 Log file, useful mostly for debugging
Tune-25995-get.log 14249 Log file, useful mostly for debugging
Tune-25996-get.log 8483 Log file, useful mostly for debugging
Tune-25997-get.log 8425 Log file, useful mostly for debugging
Tune-25998-get.log 14833 Log file, useful mostly for debugging
Tune-25999-get.log 4454 Log file, useful mostly for debugging
These files should be available for 24 hours.