X:4 not found in http://www.tunearch.org/wiki/Legacy_(1)_(The)
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-44005-Legacy_.ps) >>/Users/jc/w/tmp/Tune-44005-get.log 2>&1" returned status 256
http://www.tunearch.org/wiki/Legacy_(1)_(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
Form_44005.log 915 Log file, useful mostly for debugging
Tune-44005-Legacy_.abc 0 ABC music file with the extracted tune(s)
Tune-44005-Legacy_.ps 6 PostScript
Tune-44005-Legacy_.txt 0 Plain-text file with the extracted tune(s)
Tune-44005-get.log 4206 Log file, useful mostly for debugging
These files should be available for 24 hours.