Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Book16/WalterRainstorp_WRCB.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-4198-WalterRainstorp_WRCB.ps) >>/Users/jc/w/tmp/Tune-4198-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Book16/WalterRainstorp_WRCB.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-4198-WalterRainstorp_WRCB.abc 159 ABC music file with the extracted tune(s)
Tune-4198-WalterRainstorp_WRCB.ps 6 PostScript
Tune-4198-WalterRainstorp_WRCB.txt 159 Plain-text file with the extracted tune(s)
Tune-4198-get.log 7816 Log file, useful mostly for debugging
Tune-41980-get.log 11145 Log file, useful mostly for debugging
Tune-41981-get.log 3923 Log file, useful mostly for debugging
Tune-41983-get.log 5751 Log file, useful mostly for debugging
Tune-41985-get.log 9447 Log file, useful mostly for debugging
Tune-41986-get.log 3397 Log file, useful mostly for debugging
Tune-41989-get.log 4241 Log file, useful mostly for debugging
These files should be available for 24 hours.