Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Book08/ERM-V1.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Form_88375.log 1195 Log file, useful mostly for debugging
Tune-8837-ERM-V1.abc 145 ABC music file with the extracted tune(s)
Tune-8837-ERM-V1.txt 145 Plain-text file with the extracted tune(s)
Tune-8837-get.log 3087 Log file, useful mostly for debugging
Tune-88370-get.log 4233 Log file, useful mostly for debugging
Tune-88374-get.log 4082 Log file, useful mostly for debugging
These files should be available for 24 hours.