Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/NewColl44Cot/slurs.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_53241.log 945321 Log file, useful mostly for debugging
Tune-53241-get.log 3115 Log file, useful mostly for debugging
Tune-53241-slurs.abc 150 ABC music file with the extracted tune(s)
Tune-53241-slurs.txt 150 Plain-text file with the extracted tune(s)
These files should be available for 24 hours.