Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/1850/Button_Whitaker_SelectionOfDancesReelsAndWaltzes_1.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3133-Button_Whitaker_SelectionOfDancesReelsAndWaltzes_1.ps) >>/Users/jc/w/tmp/Tune-3133-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/1850/Button_Whitaker_SelectionOfDancesReelsAndWaltzes_1.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_31332.log 278710 Log file, useful mostly for debugging
Tune-3133-Button_Whitaker_SelectionOfDancesReelsAndWaltzes_1.abc 187 ABC music file with the extracted tune(s)
Tune-3133-Button_Whitaker_SelectionOfDancesReelsAndWaltzes_1.ps 6 PostScript
Tune-3133-Button_Whitaker_SelectionOfDancesReelsAndWaltzes_1.txt 187 Plain-text file with the extracted tune(s)
Tune-3133-get.log 4902 Log file, useful mostly for debugging
Tune-31332-get.log 1369 Log file, useful mostly for debugging
Tune-31333-JamesJohnson_ScotsMusicalMuseumV4-V1.abc 173 ABC music file with the extracted tune(s)
Tune-31333-JamesJohnson_ScotsMusicalMuseumV4-V1.ps 6 PostScript
Tune-31333-JamesJohnson_ScotsMusicalMuseumV4-V1.txt 173 Plain-text file with the extracted tune(s)
Tune-31333-get.log 4658 Log file, useful mostly for debugging
Tune-31337-get.log 1415 Log file, useful mostly for debugging
These files should be available for 24 hours.