Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/mp3/ViolaRuth_AdvancedSD.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-38867-ViolaRuth_AdvancedSD.ps) >>/Users/jc/w/tmp/Tune-38867-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/mp3/ViolaRuth_AdvancedSD.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Form_38867.log 965 Log file, useful mostly for debugging
Tune-38867-AndersonsBudgetV1.abc 156 ABC music file with the extracted tune(s)
Tune-38867-AndersonsBudgetV1.txt 156 Plain-text file with the extracted tune(s)
Tune-38867-ViolaRuth_AdvancedSD.abc 156 ABC music file with the extracted tune(s)
Tune-38867-ViolaRuth_AdvancedSD.ps 6 PostScript
Tune-38867-ViolaRuth_AdvancedSD.txt 156 Plain-text file with the extracted tune(s)
Tune-38867-get.log 7609 Log file, useful mostly for debugging
These files should be available for 24 hours.