pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-52952-Loch_Erroch_Side.ps) >>/Users/jc/w/tmp/Tune-52952-get.log 2>&1" returned status 256
http://www.tunearch.org/wiki/Loch_Erroch_Side

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_52952.log 1479 Log file, useful mostly for debugging
Tune-52952-Loch_Erroch_Side.abc 344 ABC music file with the extracted tune(s)
Tune-52952-Loch_Erroch_Side.ps 35832 PostScript
Tune-52952-Loch_Erroch_Side.txt 344 Plain-text file with the extracted tune(s)
Tune-52952-get.log 4208 Log file, useful mostly for debugging
These files should be available for 24 hours.