X:2677 not found in http://john-chambers.us/~jc/music/ndx/WO.html
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-2918-WO.ps) >>/Users/jc/w/tmp/Tune-2918-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/ndx/WO.html

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_29180.log 153092 Log file, useful mostly for debugging
Coll_29181.log 146437 Log file, useful mostly for debugging
Form_29185.log 829 Log file, useful mostly for debugging
Tune-2918-WO.abc 0 ABC music file with the extracted tune(s)
Tune-2918-WO.ps 6 PostScript
Tune-2918-WO.txt 0 Plain-text file with the extracted tune(s)
Tune-2918-get.log 3994 Log file, useful mostly for debugging
Tune-29181-get.log 4041 Log file, useful mostly for debugging
Tune-29189-get.log 3612 Log file, useful mostly for debugging
These files should be available for 24 hours.