Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/1750/JamesOswald_CPC-abc1.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-6828-JamesOswald_CPC-abc1.abc 157 ABC music file with the extracted tune(s)
Tune-6828-JamesOswald_CPC-abc1.txt 157 Plain-text file with the extracted tune(s)
Tune-6828-get.log 8784 Log file, useful mostly for debugging
Tune-68283-get.log 1473 Log file, useful mostly for debugging
Tune-68287-get.log 5506 Log file, useful mostly for debugging
Tune-68288-get.log 1484 Log file, useful mostly for debugging
These files should be available for 24 hours.