Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/CSR/SkillernChalloner_PCD1.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
List62083.log 152 Log file, useful mostly for debugging
Tune-6208-SkillernChalloner_PCD1.abc 158 ABC music file with the extracted tune(s)
Tune-6208-SkillernChalloner_PCD1.txt 158 Plain-text file with the extracted tune(s)
Tune-6208-get.log 4748 Log file, useful mostly for debugging
Tune-62080-get.log 2841 Log file, useful mostly for debugging
Tune-62082-get.log 5939 Log file, useful mostly for debugging
Tune-62087-get.log 1408 Log file, useful mostly for debugging
These files should be available for 24 hours.