pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-54271-Round_Eard_Cap.ps) >>/Users/jc/w/tmp/Tune-54271-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/JohnWalsh/Round_Eard_Cap.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Find_54271.log 1623 Log file, useful mostly for debugging
Tune-54271-Round_Eard_Cap.abc 1155 ABC music file with the extracted tune(s)
Tune-54271-Round_Eard_Cap.ps 34534 PostScript
Tune-54271-Round_Eard_Cap.txt 1155 Plain-text file with the extracted tune(s)
Tune-54271-get.log 4551 Log file, useful mostly for debugging
These files should be available for 24 hours.