pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-78010-Alice.ps) >>/Users/jc/w/tmp/Tune-78010-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/england/Alice.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Form_78010.log 897 Log file, useful mostly for debugging
Tune-78010-Alice.abc 1439 ABC music file with the extracted tune(s)
Tune-78010-Alice.ps 40925 PostScript
Tune-78010-Alice.txt 1439 Plain-text file with the extracted tune(s)
Tune-78010-get.log 47320 Log file, useful mostly for debugging
These files should be available for 24 hours.