Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Roy_Goldring/Gow-CR-abc2.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_8708.log 688974 Log file, useful mostly for debugging
Tune-8708-Gow-CR-abc2.abc 156 ABC music file with the extracted tune(s)
Tune-8708-Gow-CR-abc2.txt 156 Plain-text file with the extracted tune(s)
Tune-8708-get.log 3207 Log file, useful mostly for debugging
These files should be available for 24 hours.