pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-52125-wlg.ps) >>/Users/jc/w/tmp/Tune-52125-get.log 2>&1" returned status 256
http://www.argonet.co.uk/users/gatherer/scottish/abc2/wlg.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_52125.log 127828 Log file, useful mostly for debugging
Form_52125.log 731 Log file, useful mostly for debugging
Tune-52125-get.log 8436 Log file, useful mostly for debugging
Tune-52125-wlg.abc 368 ABC music file with the extracted tune(s)
Tune-52125-wlg.ps 36235 PostScript
Tune-52125-wlg.txt 368 Plain-text file with the extracted tune(s)
These files should be available for 24 hours.