Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/RoyGoldring/Gow-CSR4-abc1.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-8083-Gow-CSR4-abc1.abc 157 ABC music file with the extracted tune(s)
Tune-8083-Gow-CSR4-abc1.txt 157 Plain-text file with the extracted tune(s)
Tune-8083-get.log 3243 Log file, useful mostly for debugging
Tune-80832-get.log 31308 Log file, useful mostly for debugging
Tune-80834-get.log 5020 Log file, useful mostly for debugging
Tune-80837-AMHSI-abc1.abc 148 ABC music file with the extracted tune(s)
Tune-80837-AMHSI-abc1.ps 6 PostScript
Tune-80837-AMHSI-abc1.txt 148 Plain-text file with the extracted tune(s)
Tune-80837-get.log 5383 Log file, useful mostly for debugging
Tune-80839-get.log 5652 Log file, useful mostly for debugging
These files should be available for 24 hours.