pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-1276-all_traditions.ps) >>/Users/jc/w/tmp/Tune-1276-get.log 2>&1" returned status 256
http://legacy.themorrisring.org/more/Tunes/abc/all_traditions.html

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_12762.log 129497 Log file, useful mostly for debugging
Form_12761.log 804 Log file, useful mostly for debugging
Form_12768.log 798 Log file, useful mostly for debugging
Tune-1276-all_traditions.abc 283 ABC music file with the extracted tune(s)
Tune-1276-all_traditions.ps 35237 PostScript
Tune-1276-all_traditions.txt 283 Plain-text file with the extracted tune(s)
Tune-1276-get.log 4491 Log file, useful mostly for debugging
Tune-12762-get.log 4524 Log file, useful mostly for debugging
Tune-12764-get.log 4130 Log file, useful mostly for debugging
Tune-12768-get.log 3095 Log file, useful mostly for debugging
These files should be available for 24 hours.