pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-9212-3150_Cauld_Kail.ps) >>/Users/jc/w/tmp/Tune-9212-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Kerr/MM3/3150_Cauld_Kail.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-9212-3150_Cauld_Kail.abc 451 ABC music file with the extracted tune(s)
Tune-9212-3150_Cauld_Kail.ps 33882 PostScript
Tune-9212-3150_Cauld_Kail.txt 451 Plain-text file with the extracted tune(s)
Tune-9212-get.log 4531 Log file, useful mostly for debugging
Tune-92121-49_Reel_Bb.abc 163 ABC music file with the extracted tune(s)
Tune-92121-49_Reel_Bb.txt 163 Plain-text file with the extracted tune(s)
Tune-92121-get.log 3282 Log file, useful mostly for debugging
These files should be available for 24 hours.