Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/HUTB1/EverydaySongBook1.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-6978-EverydaySongBook1.ps) >>/Users/jc/w/tmp/Tune-6978-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/HUTB1/EverydaySongBook1.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-6978-EverydaySongBook1.abc 155 ABC music file with the extracted tune(s)
Tune-6978-EverydaySongBook1.ps 6 PostScript
Tune-6978-EverydaySongBook1.txt 155 Plain-text file with the extracted tune(s)
Tune-6978-get.log 5601 Log file, useful mostly for debugging
Tune-69780-get.log 4765 Log file, useful mostly for debugging
Tune-69782-get.log 7872 Log file, useful mostly for debugging
Tune-69783-get.log 3398 Log file, useful mostly for debugging
Tune-69784-get.log 1388 Log file, useful mostly for debugging
Tune-69787-get.log 4797 Log file, useful mostly for debugging
Tune-69788-get.log 6230 Log file, useful mostly for debugging
These files should be available for 24 hours.