Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/1770/Stewart_SCAJMR_1784-V1.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-4615-Stewart_SCAJMR_1784-V1.abc 159 ABC music file with the extracted tune(s)
Tune-4615-Stewart_SCAJMR_1784-V1.txt 159 Plain-text file with the extracted tune(s)
Tune-4615-get.log 6993 Log file, useful mostly for debugging
Tune-46150-get.log 9161 Log file, useful mostly for debugging
Tune-46152-get.log 11444 Log file, useful mostly for debugging
Tune-46153-get.log 9259 Log file, useful mostly for debugging
Tune-46154-get.log 13140 Log file, useful mostly for debugging
Tune-46155-get.log 9486 Log file, useful mostly for debugging
Tune-46158-get.log 9486 Log file, useful mostly for debugging
Tune-46159-get.log 9577 Log file, useful mostly for debugging
These files should be available for 24 hours.