Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/100_Popular_HRJCD/CTftF.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-2994-CTftF.ps) >>/Users/jc/w/tmp/Tune-2994-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/100_Popular_HRJCD/CTftF.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_29942.log 140793 Log file, useful mostly for debugging
Find_29941.log 1704 Log file, useful mostly for debugging
Tune-2994-CTftF.abc 155 ABC music file with the extracted tune(s)
Tune-2994-CTftF.ps 6 PostScript
Tune-2994-CTftF.txt 155 Plain-text file with the extracted tune(s)
Tune-2994-get.log 96367 Log file, useful mostly for debugging
Tune-29944-get.log 5490 Log file, useful mostly for debugging
Tune-29949-get.log 5108 Log file, useful mostly for debugging
These files should be available for 24 hours.