Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/Ruby/MMM2.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_48081.log 605169 Log file, useful mostly for debugging
Tune-48081-MMM2.abc 345 ABC music file with the extracted tune(s)
Tune-48081-MMM2.txt 345 Plain-text file with the extracted tune(s)
Tune-48081-get.log 2989 Log file, useful mostly for debugging
These files should be available for 24 hours.