pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-9734-Wind_That_Shakes_the_Barley_RSCDS-D-16-2.ps) >>/Users/jc/w/tmp/Tune-9734-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/session/reel/Wind_That_Shakes_the_Barley_RSCDS-D-16-2.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
Tune-9734-Wind_That_Shakes_the_Barley_RSCDS-D-16-2.abc 819 ABC music file with the extracted tune(s)
Tune-9734-Wind_That_Shakes_the_Barley_RSCDS-D-16-2.ps 34280 PostScript
Tune-9734-Wind_That_Shakes_the_Barley_RSCDS-D-16-2.txt 819 Plain-text file with the extracted tune(s)
Tune-9734-get.log 5720 Log file, useful mostly for debugging
Tune-97340-CalicoJig.abc 871 ABC music file with the extracted tune(s)
Tune-97340-CalicoJig.txt 871 Plain-text file with the extracted tune(s)
Tune-97340-get.log 4207 Log file, useful mostly for debugging
Tune-97347-Mill_Brae-A-32-3.abc 652 ABC music file with the extracted tune(s)
Tune-97347-Mill_Brae-A-32-3.ps 37524 PostScript
Tune-97347-Mill_Brae-A-32-3.txt 652 Plain-text file with the extracted tune(s)
Tune-97347-get.log 4799 Log file, useful mostly for debugging
These files should be available for 24 hours.