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

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_30118.log 652038 Log file, useful mostly for debugging
Tune-3011-Straight_Skillern.abc 152 ABC music file with the extracted tune(s)
Tune-3011-Straight_Skillern.txt 152 Plain-text file with the extracted tune(s)
Tune-3011-get.log 3259 Log file, useful mostly for debugging
Tune-30116-CDfNH1783.abc 148 ABC music file with the extracted tune(s)
Tune-30116-CDfNH1783.txt 148 Plain-text file with the extracted tune(s)
Tune-30116-get.log 3182 Log file, useful mostly for debugging
Tune-30119-get.log 4606 Log file, useful mostly for debugging
These files should be available for 24 hours.