pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-54462-026_Albinia.ps) >>/Users/jc/w/tmp/Tune-54462-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Straight_Skillern/026_Albinia.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_54462.log 952 Log file, useful mostly for debugging
Tune-54462-026_Albinia.abc 934 ABC music file with the extracted tune(s)
Tune-54462-026_Albinia.ps 34021 PostScript
Tune-54462-026_Albinia.txt 934 Plain-text file with the extracted tune(s)
Tune-54462-get.log 54454 Log file, useful mostly for debugging
These files should be available for 24 hours.