Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Absent_Minded_Man/GoldenBookOfFavoriteSongs2.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-4519-GoldenBookOfFavoriteSongs2.ps) >>/Users/jc/w/tmp/Tune-4519-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Absent_Minded_Man/GoldenBookOfFavoriteSongs2.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-4519-GoldenBookOfFavoriteSongs2.abc 176 ABC music file with the extracted tune(s)
Tune-4519-GoldenBookOfFavoriteSongs2.ps 6 PostScript
Tune-4519-GoldenBookOfFavoriteSongs2.txt 176 Plain-text file with the extracted tune(s)
Tune-4519-get.log 4478 Log file, useful mostly for debugging
Tune-45192-get.log 4600 Log file, useful mostly for debugging
Tune-45193-24CountryDances_1766.abc 157 ABC music file with the extracted tune(s)
Tune-45193-24CountryDances_1766.pdf 2217 Portable Data Format
Tune-45193-24CountryDances_1766.ps 6 PostScript
Tune-45193-24CountryDances_1766.txt 157 Plain-text file with the extracted tune(s)
Tune-45193-get.log 5172 Log file, useful mostly for debugging
Tune-45195-get.log 3226 Log file, useful mostly for debugging
These files should be available for 24 hours.