Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/_1850/MrKynastonsFamousDance.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-7805-MrKynastonsFamousDance.ps) >>/Users/jc/w/tmp/Tune-7805-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/_1850/MrKynastonsFamousDance.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-7805-MrKynastonsFamousDance.abc 160 ABC music file with the extracted tune(s)
Tune-7805-MrKynastonsFamousDance.ps 6 PostScript
Tune-7805-MrKynastonsFamousDance.txt 160 Plain-text file with the extracted tune(s)
Tune-7805-get.log 12335 Log file, useful mostly for debugging
Tune-78051-get.log 3224 Log file, useful mostly for debugging
Tune-78052-IgnatiusSancho_CNS_v2.abc 162 ABC music file with the extracted tune(s)
Tune-78052-IgnatiusSancho_CNS_v2.txt 162 Plain-text file with the extracted tune(s)
Tune-78052-get.log 3408 Log file, useful mostly for debugging
Tune-78058-get.log 2844 Log file, useful mostly for debugging
These files should be available for 24 hours.