Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/_/AMHSI_abc1.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_83292.log 6298 Log file, useful mostly for debugging
Coll_83298.log 281520 Log file, useful mostly for debugging
Tune-8329-AMHSI_abc1.abc 144 ABC music file with the extracted tune(s)
Tune-8329-AMHSI_abc1.txt 144 Plain-text file with the extracted tune(s)
Tune-8329-get.log 3127 Log file, useful mostly for debugging
Tune-83290-get.log 4322 Log file, useful mostly for debugging
These files should be available for 24 hours.