Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/abc/mirror/mucl.de/~mdoering/konzertina/all/music/session2.abc"
X:7 not found in http://john-chambers.us/~jc/music/abc/mirror/mucl.de/~mdoering/konzertina/all/music/session2.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_18963.log 534948 Log file, useful mostly for debugging
Tune-18963-get.log 3666 Log file, useful mostly for debugging
Tune-18963-session2.abc 0 ABC music file with the extracted tune(s)
Tune-18963-session2.txt 0 Plain-text file with the extracted tune(s)
These files should be available for 24 hours.