Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Highland_Laddy.abc/WilliamCampbell_10thBook_1798-V2.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-8910-WilliamCampbell_10thBook_1798-V2.ps) >>/Users/jc/w/tmp/Tune-8910-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Highland_Laddy.abc/WilliamCampbell_10thBook_1798-V2.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_89105.log 1503 Log file, useful mostly for debugging
Tune-8910-WilliamCampbell_10thBook_1798-V2.abc 183 ABC music file with the extracted tune(s)
Tune-8910-WilliamCampbell_10thBook_1798-V2.ps 6 PostScript
Tune-8910-WilliamCampbell_10thBook_1798-V2.txt 183 Plain-text file with the extracted tune(s)
Tune-8910-get.log 4614 Log file, useful mostly for debugging
Tune-89101-get.log 3983 Log file, useful mostly for debugging
Tune-89103-get.log 3919 Log file, useful mostly for debugging
Tune-89103-v2tune.abc 145 ABC music file with the extracted tune(s)
Tune-89103-v2tune.ps 6 PostScript
Tune-89103-v2tune.txt 145 Plain-text file with the extracted tune(s)
Tune-89104-get.log 5452 Log file, useful mostly for debugging
Tune-89109-get.log 9525 Log file, useful mostly for debugging
These files should be available for 24 hours.