pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-81608-MissCondiesR.ps) >>/Users/jc/w/tmp/Tune-81608-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/SCD/misc/MissCondiesR.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
Form_81608.log 869 Log file, useful mostly for debugging
Tune-81608-MissCondiesR.abc 472 ABC music file with the extracted tune(s)
Tune-81608-MissCondiesR.ps 35996 PostScript
Tune-81608-MissCondiesR.txt 472 Plain-text file with the extracted tune(s)
Tune-81608-get.log 4314 Log file, useful mostly for debugging
These files should be available for 24 hours.