Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/abc/Scotland/program/20180813/SocietyPiper.abc"

Error exit status 256; here are some files to check:
[P=get.cgi V=1/1 B=0 scale=0.60 512x512 ]
filesizedescription
Coll_63566.log 262005 Log file, useful mostly for debugging
Tune-63566-SocietyPiper.abc 169 ABC music file with the extracted tune(s)
Tune-63566-SocietyPiper.txt 169 Plain-text file with the extracted tune(s)
Tune-63566-get.log 3515 Log file, useful mostly for debugging
These files should be available for 24 hours.