pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-19074-Marchioness_of_Huntly_.ps) >>/Users/jc/w/tmp/Tune-19074-get.log 2>&1" returned status 256
http://tunearch.org/wiki/Marchioness_of_Huntly_(3)_(The)

Error exit status 256; here are some files to check:
[P=get.cgi V=1/1 B=0 scale=0.60 512x512 PNG]
filesizedescription
Tune-19074-Marchioness_of_Huntly_.abc 833 ABC music file with the extracted tune(s)
Tune-19074-Marchioness_of_Huntly_.ps 37967 PostScript
Tune-19074-Marchioness_of_Huntly_.txt 833 Plain-text file with the extracted tune(s)
Tune-19074-get.log 6013 Log file, useful mostly for debugging
These files should be available for 24 hours.