Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Crystal/blank.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_38757.log 127038 Log file, useful mostly for debugging
Tune-3875-Gow-CSR-abc1.abc 152 ABC music file with the extracted tune(s)
Tune-3875-Gow-CSR-abc1.txt 152 Plain-text file with the extracted tune(s)
Tune-3875-blank.abc 145 ABC music file with the extracted tune(s)
Tune-3875-blank.txt 145 Plain-text file with the extracted tune(s)
Tune-3875-get.log 7228 Log file, useful mostly for debugging
Tune-38751-get.log 3384 Log file, useful mostly for debugging
These files should be available for 24 hours.