Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/1791/ERM-V2.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_1711.log 981590 Log file, useful mostly for debugging
Coll_17111.log 284330 Log file, useful mostly for debugging
Tune-1711-ERM-V2.abc 143 ABC music file with the extracted tune(s)
Tune-1711-ERM-V2.txt 143 Plain-text file with the extracted tune(s)
Tune-1711-get.log 3071 Log file, useful mostly for debugging
These files should be available for 24 hours.