Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/1751/SCD_Book49-V2.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-9916-SCD_Book49-V2.abc 150 ABC music file with the extracted tune(s)
Tune-9916-SCD_Book49-V2.txt 150 Plain-text file with the extracted tune(s)
Tune-9916-get.log 3195 Log file, useful mostly for debugging
Tune-99164-get.log 4217 Log file, useful mostly for debugging
Tune-99165-get.log 5719 Log file, useful mostly for debugging
Tune-99167-get.log 4132 Log file, useful mostly for debugging
Tune-99168-get.log 5166 Log file, useful mostly for debugging
These files should be available for 24 hours.