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

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Find_99743.log 1542 Log file, useful mostly for debugging
List99745.log 156 Log file, useful mostly for debugging
Tune-9974-MMM2.abc 141 ABC music file with the extracted tune(s)
Tune-9974-MMM2.txt 141 Plain-text file with the extracted tune(s)
Tune-9974-get.log 3028 Log file, useful mostly for debugging
Tune-99741-get.log 3130 Log file, useful mostly for debugging
Tune-99744-get.log 2878 Log file, useful mostly for debugging
These files should be available for 24 hours.