Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/1750/IaST-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-1224-IaST-abc1.abc 146 ABC music file with the extracted tune(s)
Tune-1224-IaST-abc1.txt 146 Plain-text file with the extracted tune(s)
Tune-1224-get.log 3127 Log file, useful mostly for debugging
Tune-12247-get.log 4723 Log file, useful mostly for debugging
Tune-12248-get.log 3592 Log file, useful mostly for debugging
Tune-12249-get.log 5619 Log file, useful mostly for debugging
These files should be available for 24 hours.