pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-5171-LarryMillsGanglat.ps) >>/Users/jc/w/tmp/Tune-5171-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/scand/LarryMillsGanglat.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Coll_51711.log 617733 Log file, useful mostly for debugging
Coll_51715.log 874430 Log file, useful mostly for debugging
Form_51711.log 813 Log file, useful mostly for debugging
Form_51717.log 813 Log file, useful mostly for debugging
Tune-5171-LarryMillsGanglat.abc 1267 ABC music file with the extracted tune(s)
Tune-5171-LarryMillsGanglat.ps 49041 PostScript
Tune-5171-LarryMillsGanglat.txt 1267 Plain-text file with the extracted tune(s)
Tune-5171-get.log 4516 Log file, useful mostly for debugging
Tune-51710-get.log 45466 Log file, useful mostly for debugging
Tune-51712-get.log 4774 Log file, useful mostly for debugging
Tune-51714-get.log 3472 Log file, useful mostly for debugging
Tune-51718-get.log 2750 Log file, useful mostly for debugging
These files should be available for 24 hours.