Mismatch: X:3998 doesn't match requested X:3997
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-7004-d.ps) >>/Users/jc/w/tmp/Tune-7004-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/mirror/atrilcoral.com/d.abc

Error exit status 256; here are some files to check:
[P=get.cgi V=1/1 B=0 scale=0.60 512x512 PNG]
filesizedescription
Coll_7004.log 145303 Log file, useful mostly for debugging
Tune-7004-d.abc 313 ABC music file with the extracted tune(s)
Tune-7004-d.ps 33484 PostScript
Tune-7004-d.txt 313 Plain-text file with the extracted tune(s)
Tune-7004-get.log 202579 Log file, useful mostly for debugging
These files should be available for 24 hours.