Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/Book38/Glen2.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-3978-24CountryDances_1781_Skillern.abc 181 ABC music file with the extracted tune(s)
Tune-3978-24CountryDances_1781_Skillern.txt 181 Plain-text file with the extracted tune(s)
Tune-3978-Glen2.abc 144 ABC music file with the extracted tune(s)
Tune-3978-Glen2.txt 144 Plain-text file with the extracted tune(s)
Tune-3978-get.log 26632 Log file, useful mostly for debugging
Tune-39780-get.log 4509 Log file, useful mostly for debugging
Tune-39783-get.log 4316 Log file, useful mostly for debugging
Tune-39786-get.log 7363 Log file, useful mostly for debugging
Tune-39788-10652_Favorite_Hornpipe-001.svg 20999 Scalable Vector Graphics format
Tune-39788-10652_Favorite_Hornpipe.abc 677 ABC music file with the extracted tune(s)
Tune-39788-10652_Favorite_Hornpipe.txt 677 Plain-text file with the extracted tune(s)
Tune-39788-get.log 4593 Log file, useful mostly for debugging
Tune-39789-get.log 4388 Log file, useful mostly for debugging
These files should be available for 24 hours.