pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-9891-Reels.ps) >>/Users/jc/w/tmp/Tune-9891-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/mirror/redhawk.org/cobb/Reels.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_98918.log 256329 Log file, useful mostly for debugging
Form_98912.log 852 Log file, useful mostly for debugging
Form_98917.log 865 Log file, useful mostly for debugging
Form_98919.log 895 Log file, useful mostly for debugging
Tune-9891-Reels.abc 224 ABC music file with the extracted tune(s)
Tune-9891-Reels.ps 34913 PostScript
Tune-9891-Reels.txt 224 Plain-text file with the extracted tune(s)
Tune-9891-get.log 4237 Log file, useful mostly for debugging
Tune-98910-get.log 3164 Log file, useful mostly for debugging
Tune-98914-get.log 3140 Log file, useful mostly for debugging
Tune-98915-get.log 2980 Log file, useful mostly for debugging
Tune-98918-get.log 3331 Log file, useful mostly for debugging
Tune-98919-get.log 1406 Log file, useful mostly for debugging
These files should be available for 24 hours.