Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Tunes/24CountryDances_1803_Bland_Weller.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-8176-24CountryDances_1803_Bland_Weller.ps) >>/Users/jc/w/tmp/Tune-8176-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Tunes/24CountryDances_1803_Bland_Weller.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-8176-24CountryDances_1803_Bland_Weller.abc 171 ABC music file with the extracted tune(s)
Tune-8176-24CountryDances_1803_Bland_Weller.ps 6 PostScript
Tune-8176-24CountryDances_1803_Bland_Weller.txt 171 Plain-text file with the extracted tune(s)
Tune-8176-get.log 4555 Log file, useful mostly for debugging
Tune-81760-get.log 7185 Log file, useful mostly for debugging
Tune-81763-WilliamShepherdsCollections.abc 164 ABC music file with the extracted tune(s)
Tune-81763-WilliamShepherdsCollections.txt 164 Plain-text file with the extracted tune(s)
Tune-81763-get.log 8162 Log file, useful mostly for debugging
Tune-81764-get.log 4535 Log file, useful mostly for debugging
Tune-81767-get.log 1349 Log file, useful mostly for debugging
Tune-81769-get.log 6028 Log file, useful mostly for debugging
These files should be available for 24 hours.