Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/D78/WilliamCampbell_10thBook_1798-V1.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_56582.log 282011 Log file, useful mostly for debugging
Tune-5658-WilliamCampbell_10thBook_1798-V1.abc 168 ABC music file with the extracted tune(s)
Tune-5658-WilliamCampbell_10thBook_1798-V1.txt 168 Plain-text file with the extracted tune(s)
Tune-5658-get.log 12549 Log file, useful mostly for debugging
Tune-56580-get.log 3402 Log file, useful mostly for debugging
Tune-56583-get.log 3532 Log file, useful mostly for debugging
Tune-56584-get.log 14198 Log file, useful mostly for debugging
Tune-56586-FCCD1-001.svg 61478 Scalable Vector Graphics format
Tune-56586-FCCD1-002.svg 154697 Scalable Vector Graphics format
Tune-56586-FCCD1-003.svg 98518 Scalable Vector Graphics format
Tune-56586-FCCD1.abc 15713 ABC music file with the extracted tune(s)
Tune-56586-FCCD1.txt 15713 Plain-text file with the extracted tune(s)
Tune-56586-get.log 16490 Log file, useful mostly for debugging
Tune-56587-get.log 3248 Log file, useful mostly for debugging
These files should be available for 24 hours.