Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/RoyGoldring/24FavouriteDances_1784_Straight.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3142-24FavouriteDances_1784_Straight.ps) >>/Users/jc/w/tmp/Tune-3142-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/RoyGoldring/24FavouriteDances_1784_Straight.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-3142-24FavouriteDances_1784_Straight.abc 175 ABC music file with the extracted tune(s)
Tune-3142-24FavouriteDances_1784_Straight.ps 6 PostScript
Tune-3142-24FavouriteDances_1784_Straight.txt 175 Plain-text file with the extracted tune(s)
Tune-3142-get.log 4547 Log file, useful mostly for debugging
Tune-31420-get.log 9178 Log file, useful mostly for debugging
Tune-31421-Rutherford_Compleat_Collection_V2.abc 170 ABC music file with the extracted tune(s)
Tune-31421-Rutherford_Compleat_Collection_V2.txt 170 Plain-text file with the extracted tune(s)
Tune-31421-get.log 3596 Log file, useful mostly for debugging
Tune-31422-get.log 6023 Log file, useful mostly for debugging
Tune-31425-get.log 9113 Log file, useful mostly for debugging
These files should be available for 24 hours.