Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/Whetherly21/Thompson_V4_1773-1780_PD.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-2623-Thompson_V4_1773-1780_PD.abc 168 ABC music file with the extracted tune(s)
Tune-2623-Thompson_V4_1773-1780_PD.txt 168 Plain-text file with the extracted tune(s)
Tune-2623-get.log 13400 Log file, useful mostly for debugging
Tune-26232-get.log 9152 Log file, useful mostly for debugging
Tune-26233-Gow-CSR2-abc1.abc 166 ABC music file with the extracted tune(s)
Tune-26233-Gow-CSR2-abc1.ps 6 PostScript
Tune-26233-Gow-CSR2-abc1.txt 166 Plain-text file with the extracted tune(s)
Tune-26233-get.log 7250 Log file, useful mostly for debugging
Tune-26234-get.log 5007 Log file, useful mostly for debugging
Tune-26235-get.log 6034 Log file, useful mostly for debugging
Tune-26236-get.log 4024 Log file, useful mostly for debugging
Tune-26237-get.log 7645 Log file, useful mostly for debugging
These files should be available for 24 hours.