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

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Find_40194.log 1439 Log file, useful mostly for debugging
Form_40194.log 1015 Log file, useful mostly for debugging
Tune-40194-get.log 21008 Log file, useful mostly for debugging
Tune-40194-proto.abc 141 ABC music file with the extracted tune(s)
Tune-40194-proto.txt 141 Plain-text file with the extracted tune(s)
These files should be available for 24 hours.