pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-1533-Ryan-Cole.ps) >>/Users/jc/w/tmp/Tune-1533-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/ryan-cole/Ryan-Cole.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_15333.log 395506 Log file, useful mostly for debugging
Coll_15334.log 260559 Log file, useful mostly for debugging
Find_15330.log 1835 Log file, useful mostly for debugging
Tune-1533-Ryan-Cole.abc 368 ABC music file with the extracted tune(s)
Tune-1533-Ryan-Cole.ps 35979 PostScript
Tune-1533-Ryan-Cole.txt 368 Plain-text file with the extracted tune(s)
Tune-1533-get.log 4296 Log file, useful mostly for debugging
Tune-15334-get.log 6876 Log file, useful mostly for debugging
Tune-15335-get.log 1625 Log file, useful mostly for debugging
These files should be available for 24 hours.