pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-7843-Les_Ivanica.ps) >>/Users/jc/w/tmp/Tune-7843-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/Balkan/Les_Ivanica.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Find_78437.log 1550 Log file, useful mostly for debugging
List78433.log 166 Log file, useful mostly for debugging
Tune-7843-Les_Ivanica.abc 2653 ABC music file with the extracted tune(s)
Tune-7843-Les_Ivanica.ps 46234 PostScript
Tune-7843-Les_Ivanica.txt 2653 Plain-text file with the extracted tune(s)
Tune-7843-get.log 5665 Log file, useful mostly for debugging
Tune-78433-SaintAndrewsStr-001.svg 94906 Scalable Vector Graphics format
Tune-78433-SaintAndrewsStr.abc 2509 ABC music file with the extracted tune(s)
Tune-78433-SaintAndrewsStr.txt 2509 Plain-text file with the extracted tune(s)
Tune-78433-get.log 4598 Log file, useful mostly for debugging
These files should be available for 24 hours.