Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/SliabhLuachroOnParade/Hamilton_HUTB1-1844-V2.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-7165-Hamilton_HUTB1-1844-V2.ps) >>/Users/jc/w/tmp/Tune-7165-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/SliabhLuachroOnParade/Hamilton_HUTB1-1844-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_71657.log 1527 Log file, useful mostly for debugging
Form_71655.log 889 Log file, useful mostly for debugging
Tune-7165-Hamilton_HUTB1-1844-V2.abc 176 ABC music file with the extracted tune(s)
Tune-7165-Hamilton_HUTB1-1844-V2.ps 6 PostScript
Tune-7165-Hamilton_HUTB1-1844-V2.txt 176 Plain-text file with the extracted tune(s)
Tune-7165-get.log 4420 Log file, useful mostly for debugging
Tune-71652-get.log 6656 Log file, useful mostly for debugging
Tune-71655-get.log 4402 Log file, useful mostly for debugging
Tune-71656-get.log 5686 Log file, useful mostly for debugging
Tune-71658-get.log 3921 Log file, useful mostly for debugging
Tune-71659-get.log 4016 Log file, useful mostly for debugging
These files should be available for 24 hours.