pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-35014-GossipsFrolicThe_PLFD1657_122.ps) >>/Users/jc/w/tmp/Tune-35014-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Playford/GossipsFrolicThe_PLFD1657_122.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Coll_35014.log 234894 Log file, useful mostly for debugging
Tune-35014-BoureeThe_PLFD1679_219-001.svg 14696 Scalable Vector Graphics format
Tune-35014-BoureeThe_PLFD1679_219.abc 409 ABC music file with the extracted tune(s)
Tune-35014-BoureeThe_PLFD1679_219.txt 409 Plain-text file with the extracted tune(s)
Tune-35014-GossipsFrolicThe_PLFD1657_122.abc 340 ABC music file with the extracted tune(s)
Tune-35014-GossipsFrolicThe_PLFD1657_122.ps 32803 PostScript
Tune-35014-GossipsFrolicThe_PLFD1657_122.txt 340 Plain-text file with the extracted tune(s)
Tune-35014-get.log 9959 Log file, useful mostly for debugging
These files should be available for 24 hours.