pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3292-Drunken_Wives_of_Fochabers.ps) >>/Users/jc/w/tmp/Tune-3292-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/Athole/T/Drunken_Wives_of_Fochabers.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_3292.log 748 Log file, useful mostly for debugging
Form_32922.log 741 Log file, useful mostly for debugging
Form_32924.log 777 Log file, useful mostly for debugging
Form_32928.log 1497 Log file, useful mostly for debugging
Tune-3292-Drunken_Wives_of_Fochabers.abc 289 ABC music file with the extracted tune(s)
Tune-3292-Drunken_Wives_of_Fochabers.ps 36687 PostScript
Tune-3292-Drunken_Wives_of_Fochabers.txt 289 Plain-text file with the extracted tune(s)
Tune-3292-get.log 4628 Log file, useful mostly for debugging
Tune-32920-get.log 3301 Log file, useful mostly for debugging
Tune-32922-get.log 4154 Log file, useful mostly for debugging
Tune-32927-get.log 3729 Log file, useful mostly for debugging
Tune-32929-get.log 1402 Log file, useful mostly for debugging
These files should be available for 24 hours.