pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-4908-BraesOfAuchtertyreReel_C.ps) >>/Users/jc/w/tmp/Tune-4908-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/abc/Scotland/reel/BraesOfAuchtertyreReel_C.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_49083.log 629960 Log file, useful mostly for debugging
Coll_49084.log 289953 Log file, useful mostly for debugging
Tune-4908-BraesOfAuchtertyreReel_C.abc 606 ABC music file with the extracted tune(s)
Tune-4908-BraesOfAuchtertyreReel_C.ps 35415 PostScript
Tune-4908-BraesOfAuchtertyreReel_C.txt 606 Plain-text file with the extracted tune(s)
Tune-4908-get.log 5375 Log file, useful mostly for debugging
These files should be available for 24 hours.