pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3789-EdradynateMedley.ps) >>/Users/jc/w/tmp/Tune-3789-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/abc/Scotland/reel/EdradynateMedley.abc

Error exit status 256; here are some files to check:
[P=get.cgi V=1/1 B=0 scale=0.65 512x512 PNG]
filesizedescription
Coll_37891.log 65804 Log file, useful mostly for debugging
Tune-3789-EdradynateMedley.abc 520 ABC music file with the extracted tune(s)
Tune-3789-EdradynateMedley.ps 34319 PostScript
Tune-3789-EdradynateMedley.txt 520 Plain-text file with the extracted tune(s)
Tune-3789-get.log 4436 Log file, useful mostly for debugging
These files should be available for 24 hours.