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

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_36510.log 135710 Log file, useful mostly for debugging
Tune-3651-MSRPB.abc 141 ABC music file with the extracted tune(s)
Tune-3651-MSRPB.txt 141 Plain-text file with the extracted tune(s)
Tune-3651-get.log 3043 Log file, useful mostly for debugging
Tune-36510-get.log 2854 Log file, useful mostly for debugging
Tune-36510-song.abc 173 ABC music file with the extracted tune(s)
Tune-36510-song.txt 173 Plain-text file with the extracted tune(s)
Tune-36515-MMM2.abc 149 ABC music file with the extracted tune(s)
Tune-36515-MMM2.pdf 2217 Portable Data Format
Tune-36515-MMM2.ps 6 PostScript
Tune-36515-MMM2.txt 149 Plain-text file with the extracted tune(s)
Tune-36515-get.log 4754 Log file, useful mostly for debugging
These files should be available for 24 hours.