Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/Book05/Pioneer.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-7115-Pioneer.abc 146 ABC music file with the extracted tune(s)
Tune-7115-Pioneer.txt 146 Plain-text file with the extracted tune(s)
Tune-7115-get.log 4464 Log file, useful mostly for debugging
Tune-71154-get.log 2972 Log file, useful mostly for debugging
Tune-71154-lesnoto.abc 172 ABC music file with the extracted tune(s)
Tune-71154-lesnoto.txt 172 Plain-text file with the extracted tune(s)
Tune-71155-get.log 4895 Log file, useful mostly for debugging
Tune-71156-get.log 6586 Log file, useful mostly for debugging
Tune-71157-get.log 8642 Log file, useful mostly for debugging
These files should be available for 24 hours.