Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Brodie/v2tune.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-4085-v2tune.ps) >>/Users/jc/w/tmp/Tune-4085-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Brodie/v2tune.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-4085-get.log 3990 Log file, useful mostly for debugging
Tune-4085-v2tune.abc 145 ABC music file with the extracted tune(s)
Tune-4085-v2tune.ps 6 PostScript
Tune-4085-v2tune.txt 145 Plain-text file with the extracted tune(s)
Tune-40852-JohnTreat_GftF1.abc 155 ABC music file with the extracted tune(s)
Tune-40852-JohnTreat_GftF1.ps 6 PostScript
Tune-40852-JohnTreat_GftF1.txt 155 Plain-text file with the extracted tune(s)
Tune-40852-get.log 4231 Log file, useful mostly for debugging
Tune-40855-get.log 4968 Log file, useful mostly for debugging
These files should be available for 24 hours.