pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-2412-Anne_and_Tam_Leggat_A.ps) >>/Users/jc/w/tmp/Tune-2412-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/abc/Scotland/reel/Anne_and_Tam_Leggat_A.abc

Error exit status 256; here are some files to check:
[get.cgi V=1/1 B=0 scale=0.65 512x512 PNG]
filesizedescription
Coll_24124.log 936250 Log file, useful mostly for debugging
Coll_24129.log 1103965 Log file, useful mostly for debugging
Tune-2412-Anne_and_Tam_Leggat_A.abc 545 ABC music file with the extracted tune(s)
Tune-2412-Anne_and_Tam_Leggat_A.ps 35571 PostScript
Tune-2412-Anne_and_Tam_Leggat_A.txt 545 Plain-text file with the extracted tune(s)
Tune-2412-get.log 4683 Log file, useful mostly for debugging
Tune-24126-get.log 5275 Log file, useful mostly for debugging
These files should be available for 24 hours.