Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/Aird/Aird-v4.abc"
X:0772 not found in http://john-chambers.us/~jc/music/book/Aird/Aird-v4.abc

Error exit status 256; here are some files to check:
[P=get.cgi V=1/1 B=0 scale=0.60 512x512 ]
filesizedescription
Tune-4889-Aird-v4.abc 0 ABC music file with the extracted tune(s)
Tune-4889-Aird-v4.txt 0 Plain-text file with the extracted tune(s)
Tune-4889-get.log 0 Log file, useful mostly for debugging
Tune-48898-get.log 4306 Log file, useful mostly for debugging
These files should be available for 24 hours.