pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-2105-CanonbieCeilidh1.ps) >>/Users/jc/w/tmp/Tune-2105-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/Scotland/CanonbieCeilidh1.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Tune-2105-CanonbieCeilidh1.abc 1967 ABC music file with the extracted tune(s)
Tune-2105-CanonbieCeilidh1.ps 48844 PostScript
Tune-2105-CanonbieCeilidh1.txt 1967 Plain-text file with the extracted tune(s)
Tune-2105-get.log 4983 Log file, useful mostly for debugging
Tune-21055-Hambo4-001.svg 89844 Scalable Vector Graphics format
Tune-21055-Hambo4.abc 2005 ABC music file with the extracted tune(s)
Tune-21055-Hambo4.txt 2005 Plain-text file with the extracted tune(s)
Tune-21055-get.log 3835 Log file, useful mostly for debugging
These files should be available for 24 hours.