Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/_1001/BotCDaSS.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Form_24283.log 917 Log file, useful mostly for debugging
Tune-2428-BotCDaSS.abc 146 ABC music file with the extracted tune(s)
Tune-2428-BotCDaSS.txt 146 Plain-text file with the extracted tune(s)
Tune-2428-get.log 7517 Log file, useful mostly for debugging
Tune-24286-get.log 4094 Log file, useful mostly for debugging
These files should be available for 24 hours.