Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Gow/CR3-abc1.pdf/CSR4-abc1.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_25616.log 265210 Log file, useful mostly for debugging
Tune-2561-CSR4-abc1.abc 158 ABC music file with the extracted tune(s)
Tune-2561-CSR4-abc1.txt 158 Plain-text file with the extracted tune(s)
Tune-2561-get.log 124071 Log file, useful mostly for debugging
Tune-25610-JeanWhite_HRJCD.abc 153 ABC music file with the extracted tune(s)
Tune-25610-JeanWhite_HRJCD.pdf 2217 Portable Data Format
Tune-25610-JeanWhite_HRJCD.ps 6 PostScript
Tune-25610-JeanWhite_HRJCD.txt 153 Plain-text file with the extracted tune(s)
Tune-25610-get.log 5035 Log file, useful mostly for debugging
Tune-25613-get.log 1405 Log file, useful mostly for debugging
Tune-25617-get.log 32814 Log file, useful mostly for debugging
These files should be available for 24 hours.