Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/MCCD/Garryowen_with_variations_.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-2680-Garryowen_with_variations_.ps) >>/Users/jc/w/tmp/Tune-2680-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/MCCD/Garryowen_with_variations_.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-2680-Gallini_NewColl44Cot2.abc 159 ABC music file with the extracted tune(s)
Tune-2680-Gallini_NewColl44Cot2.txt 159 Plain-text file with the extracted tune(s)
Tune-2680-Garryowen_with_variations_.abc 163 ABC music file with the extracted tune(s)
Tune-2680-Garryowen_with_variations_.ps 6 PostScript
Tune-2680-Garryowen_with_variations_.txt 163 Plain-text file with the extracted tune(s)
Tune-2680-get.log 13019 Log file, useful mostly for debugging
Tune-26800-get.log 37710 Log file, useful mostly for debugging
Tune-26802-get.log 4606 Log file, useful mostly for debugging
Tune-26803-get.log 7798 Log file, useful mostly for debugging
Tune-26804-get.log 4547 Log file, useful mostly for debugging
Tune-26805-get.log 8854 Log file, useful mostly for debugging
Tune-26806-get.log 4486 Log file, useful mostly for debugging
Tune-26807-get.log 10345 Log file, useful mostly for debugging
Tune-26808-CR1-abc2.abc 156 ABC music file with the extracted tune(s)
Tune-26808-CR1-abc2.txt 156 Plain-text file with the extracted tune(s)
Tune-26808-get.log 6518 Log file, useful mostly for debugging
These files should be available for 24 hours.