pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-1311-SSF_Dance.ps) >>/Users/jc/w/tmp/Tune-1311-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/mirror/home.primus.com.au/timbarker/music/abc/SSF_Dance.htm

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_13113.log 64994 Log file, useful mostly for debugging
Coll_13116.log 68774 Log file, useful mostly for debugging
Form_1311.log 739 Log file, useful mostly for debugging
Form_13110.log 784 Log file, useful mostly for debugging
Form_13112.log 734 Log file, useful mostly for debugging
Tune-1311-SSF_Dance.abc 436 ABC music file with the extracted tune(s)
Tune-1311-SSF_Dance.ps 39662 PostScript
Tune-1311-SSF_Dance.txt 436 Plain-text file with the extracted tune(s)
Tune-1311-get.log 4553 Log file, useful mostly for debugging
Tune-13112-get.log 3104 Log file, useful mostly for debugging
Tune-13113-get.log 4334 Log file, useful mostly for debugging
Tune-13119-get.log 3527 Log file, useful mostly for debugging
These files should be available for 24 hours.