Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/sets/NorthumbrianMinstrelsy.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-2861-NorthumbrianMinstrelsy.ps) >>/Users/jc/w/tmp/Tune-2861-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/sets/NorthumbrianMinstrelsy.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_28615.log 285082 Log file, useful mostly for debugging
Tune-2861-NorthumbrianMinstrelsy.abc 159 ABC music file with the extracted tune(s)
Tune-2861-NorthumbrianMinstrelsy.ps 6 PostScript
Tune-2861-NorthumbrianMinstrelsy.txt 159 Plain-text file with the extracted tune(s)
Tune-2861-get.log 10089 Log file, useful mostly for debugging
Tune-28611-get.log 1398 Log file, useful mostly for debugging
Tune-28613-get.log 4965 Log file, useful mostly for debugging
Tune-28614-get.log 5092 Log file, useful mostly for debugging
Tune-28617-get.log 5088 Log file, useful mostly for debugging
These files should be available for 24 hours.