Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/cache/JohnJohnson_ChoiceCollectionVol8-V2.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_2315.log 485392 Log file, useful mostly for debugging
Coll_23150.log 1411781 Log file, useful mostly for debugging
Coll_23155.log 466002 Log file, useful mostly for debugging
Coll_23157.log 822590 Log file, useful mostly for debugging
Coll_23159.log 273487 Log file, useful mostly for debugging
Find_23158.log 1338 Log file, useful mostly for debugging
Tune-2315-JohnJohnson_ChoiceCollectionVol8-V2.abc 377 ABC music file with the extracted tune(s)
Tune-2315-JohnJohnson_ChoiceCollectionVol8-V2.txt 377 Plain-text file with the extracted tune(s)
Tune-2315-get.log 3543 Log file, useful mostly for debugging
Tune-23150-get.log 8572 Log file, useful mostly for debugging
Tune-23154-get.log 4343 Log file, useful mostly for debugging
Tune-23156-get.log 4390 Log file, useful mostly for debugging
Tune-23158-get.log 5088 Log file, useful mostly for debugging
These files should be available for 24 hours.