Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/_/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_69197.log 291355 Log file, useful mostly for debugging
Tune-6919-MMM2.abc 138 ABC music file with the extracted tune(s)
Tune-6919-MMM2.txt 138 Plain-text file with the extracted tune(s)
Tune-6919-get.log 3019 Log file, useful mostly for debugging
Tune-69191-get.log 5390 Log file, useful mostly for debugging
Tune-69196-get.log 3872 Log file, useful mostly for debugging
Tune-69197-get.log 3996 Log file, useful mostly for debugging
Tune-69198-get.log 5688 Log file, useful mostly for debugging
These files should be available for 24 hours.