Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/1805/Kerr_MM1-V1.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_98464.log 290409 Log file, useful mostly for debugging
Tune-9846-Kerr_MM1-V1.abc 148 ABC music file with the extracted tune(s)
Tune-9846-Kerr_MM1-V1.txt 148 Plain-text file with the extracted tune(s)
Tune-9846-get.log 3163 Log file, useful mostly for debugging
Tune-98462-Gow-CSR-abc2.abc 149 ABC music file with the extracted tune(s)
Tune-98462-Gow-CSR-abc2.txt 149 Plain-text file with the extracted tune(s)
Tune-98462-get.log 6726 Log file, useful mostly for debugging
Tune-98463-get.log 5520 Log file, useful mostly for debugging
Tune-98466-2390_the_Headlight-001.svg 26524 Scalable Vector Graphics format
Tune-98466-2390_the_Headlight.abc 605 ABC music file with the extracted tune(s)
Tune-98466-2390_the_Headlight.txt 605 Plain-text file with the extracted tune(s)
Tune-98466-get.log 4343 Log file, useful mostly for debugging
These files should be available for 24 hours.