Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/_1850/WalterRainstorp_WRCB.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-1093-WalterRainstorp_WRCB.ps) >>/Users/jc/w/tmp/Tune-1093-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/_1850/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
Coll_10935.log 162317 Log file, useful mostly for debugging
Tune-1093-WalterRainstorp_WRCB.abc 158 ABC music file with the extracted tune(s)
Tune-1093-WalterRainstorp_WRCB.ps 6 PostScript
Tune-1093-WalterRainstorp_WRCB.txt 158 Plain-text file with the extracted tune(s)
Tune-1093-get.log 4282 Log file, useful mostly for debugging
Tune-10930-get.log 5285 Log file, useful mostly for debugging
Tune-10931-get.log 3930 Log file, useful mostly for debugging
Tune-10935-get.log 4036 Log file, useful mostly for debugging
These files should be available for 24 hours.