Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/1776/24CountryDances_1782_Skillern.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-8959-24CountryDances_1782_Skillern.ps) >>/Users/jc/w/tmp/Tune-8959-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/1776/24CountryDances_1782_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
Form_89597.log 994 Log file, useful mostly for debugging
Tune-8959-24CountryDances_1782_Skillern.abc 166 ABC music file with the extracted tune(s)
Tune-8959-24CountryDances_1782_Skillern.ps 6 PostScript
Tune-8959-24CountryDances_1782_Skillern.txt 166 Plain-text file with the extracted tune(s)
Tune-8959-get.log 4465 Log file, useful mostly for debugging
Tune-89592-AbrahamMackintosh.abc 154 ABC music file with the extracted tune(s)
Tune-89592-AbrahamMackintosh.pdf 2217 Portable Data Format
Tune-89592-AbrahamMackintosh.ps 6 PostScript
Tune-89592-AbrahamMackintosh.txt 154 Plain-text file with the extracted tune(s)
Tune-89592-get.log 5085 Log file, useful mostly for debugging
Tune-89593-HillCountryTunes.abc 153 ABC music file with the extracted tune(s)
Tune-89593-HillCountryTunes.ps 6 PostScript
Tune-89593-HillCountryTunes.txt 153 Plain-text file with the extracted tune(s)
Tune-89593-get.log 4240 Log file, useful mostly for debugging
Tune-89594-MrKynastonsFamousDance.abc 159 ABC music file with the extracted tune(s)
Tune-89594-MrKynastonsFamousDance.txt 159 Plain-text file with the extracted tune(s)
Tune-89594-get.log 3400 Log file, useful mostly for debugging
Tune-89595-get.log 4907 Log file, useful mostly for debugging
Tune-89596-get.log 4896 Log file, useful mostly for debugging
These files should be available for 24 hours.