Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/1806/24CountryDances_1781_Skillern.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-4627-24CountryDances_1781_Skillern.ps) >>/Users/jc/w/tmp/Tune-4627-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/1806/24CountryDances_1781_Skillern.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-4627-24CountryDances_1781_Skillern.abc 166 ABC music file with the extracted tune(s)
Tune-4627-24CountryDances_1781_Skillern.ps 6 PostScript
Tune-4627-24CountryDances_1781_Skillern.txt 166 Plain-text file with the extracted tune(s)
Tune-4627-get.log 100941 Log file, useful mostly for debugging
Tune-46270-get.log 6038 Log file, useful mostly for debugging
Tune-46271-get.log 1354 Log file, useful mostly for debugging
Tune-46273-get.log 3182 Log file, useful mostly for debugging
Tune-46275-get.log 3216 Log file, useful mostly for debugging
Tune-46276-get.log 1598 Log file, useful mostly for debugging
Tune-46277-get.log 5732 Log file, useful mostly for debugging
Tune-46278-MoF.abc 144 ABC music file with the extracted tune(s)
Tune-46278-MoF.ps 6 PostScript
Tune-46278-MoF.txt 144 Plain-text file with the extracted tune(s)
Tune-46278-get.log 10221 Log file, useful mostly for debugging
Tune-46279-21080.abc 1707 ABC music file with the extracted tune(s)
Tune-46279-21080.ps 46163 PostScript
Tune-46279-21080.txt 1707 Plain-text file with the extracted tune(s)
Tune-46279-get.log 5076 Log file, useful mostly for debugging
These files should be available for 24 hours.