Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/_1850/24CountryDances_1782_Skillern.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-9753-24CountryDances_1782_Skillern.ps) >>/Users/jc/w/tmp/Tune-9753-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/_1850/24CountryDances_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
Tune-9753-24CountryDances_1782_Skillern.abc 167 ABC music file with the extracted tune(s)
Tune-9753-24CountryDances_1782_Skillern.ps 6 PostScript
Tune-9753-24CountryDances_1782_Skillern.txt 167 Plain-text file with the extracted tune(s)
Tune-9753-get.log 9119 Log file, useful mostly for debugging
Tune-97530-get.log 3264 Log file, useful mostly for debugging
Tune-97531-get.log 4199 Log file, useful mostly for debugging
Tune-97532-get.log 3888 Log file, useful mostly for debugging
Tune-97535-get.log 5245 Log file, useful mostly for debugging
Tune-97537-24CountryDances_1800_Preston.abc 169 ABC music file with the extracted tune(s)
Tune-97537-24CountryDances_1800_Preston.pdf 2217 Portable Data Format
Tune-97537-24CountryDances_1800_Preston.ps 6 PostScript
Tune-97537-24CountryDances_1800_Preston.txt 169 Plain-text file with the extracted tune(s)
Tune-97537-get.log 8128 Log file, useful mostly for debugging
Tune-97538-get.log 4504 Log file, useful mostly for debugging
These files should be available for 24 hours.