Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/CPC/Kerr_MM2-V1.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_8694.log 986 Log file, useful mostly for debugging
Tune-8694-Kerr_MM2-V1.abc 147 ABC music file with the extracted tune(s)
Tune-8694-Kerr_MM2-V1.txt 147 Plain-text file with the extracted tune(s)
Tune-8694-get.log 8603 Log file, useful mostly for debugging
Tune-86940-get.log 11764 Log file, useful mostly for debugging
Tune-86942-get.log 9039 Log file, useful mostly for debugging
Tune-86944-get.log 5331 Log file, useful mostly for debugging
Tune-86947-get.log 14140 Log file, useful mostly for debugging
Tune-86948-get.log 7959 Log file, useful mostly for debugging
Tune-86949-24CountryDances_1826_Goulding_dAlmaine.abc 176 ABC music file with the extracted tune(s)
Tune-86949-24CountryDances_1826_Goulding_dAlmaine.txt 176 Plain-text file with the extracted tune(s)
Tune-86949-get.log 9477 Log file, useful mostly for debugging
These files should be available for 24 hours.