Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/outcry/24CountryDances_1781_Skillern.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-5786-24CountryDances_1781_Skillern.ps) >>/Users/jc/w/tmp/Tune-5786-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/outcry/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
Coll_57865.log 169527 Log file, useful mostly for debugging
Find_57866.log 1415 Log file, useful mostly for debugging
Tune-5786-24CountryDances_1781_Skillern.abc 168 ABC music file with the extracted tune(s)
Tune-5786-24CountryDances_1781_Skillern.ps 6 PostScript
Tune-5786-24CountryDances_1781_Skillern.txt 168 Plain-text file with the extracted tune(s)
Tune-5786-get.log 4479 Log file, useful mostly for debugging
Tune-57862-get.log 5445 Log file, useful mostly for debugging
Tune-57863-get.log 1275 Log file, useful mostly for debugging
Tune-57864-get.log 1433 Log file, useful mostly for debugging
Tune-57866-get.log 1418 Log file, useful mostly for debugging
These files should be available for 24 hours.