Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/1781/JohnTreat_GftF1.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Form_34562.log 825 Log file, useful mostly for debugging
Tune-34562-JohnTreat_GftF1.abc 152 ABC music file with the extracted tune(s)
Tune-34562-JohnTreat_GftF1.txt 152 Plain-text file with the extracted tune(s)
Tune-34562-get.log 8591 Log file, useful mostly for debugging
These files should be available for 24 hours.