Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Graded1/SCD_Book49-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_30775.log 38332 Log file, useful mostly for debugging
Coll_30779.log 146733 Log file, useful mostly for debugging
Tune-3077-SCD_Book49-V2.abc 153 ABC music file with the extracted tune(s)
Tune-3077-SCD_Book49-V2.txt 153 Plain-text file with the extracted tune(s)
Tune-3077-get.log 7352 Log file, useful mostly for debugging
Tune-30770-get.log 3386 Log file, useful mostly for debugging
Tune-30778-get.log 3734 Log file, useful mostly for debugging
These files should be available for 24 hours.