Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Kerr_MM/EliasHowe_MusiciansCompanionP1-1842-V1.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-5412-EliasHowe_MusiciansCompanionP1-1842-V1.abc 178 ABC music file with the extracted tune(s)
Tune-5412-EliasHowe_MusiciansCompanionP1-1842-V1.txt 178 Plain-text file with the extracted tune(s)
Tune-5412-get.log 3665 Log file, useful mostly for debugging
Tune-54120-Collections.abc 164 ABC music file with the extracted tune(s)
Tune-54120-Collections.ps 6 PostScript
Tune-54120-Collections.txt 164 Plain-text file with the extracted tune(s)
Tune-54120-get.log 4110 Log file, useful mostly for debugging
Tune-54123-get.log 1376 Log file, useful mostly for debugging
Tune-54129-get.log 6354 Log file, useful mostly for debugging
These files should be available for 24 hours.