Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/1785/24CountryDances_1796_Preston.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-7601-24CountryDances_1796_Preston.ps) >>/Users/jc/w/tmp/Tune-7601-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/1785/24CountryDances_1796_Preston.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-7601-24CountryDances_1796_Preston.abc 165 ABC music file with the extracted tune(s)
Tune-7601-24CountryDances_1796_Preston.ps 6 PostScript
Tune-7601-24CountryDances_1796_Preston.txt 165 Plain-text file with the extracted tune(s)
Tune-7601-get.log 13277 Log file, useful mostly for debugging
Tune-76010-get.log 1406 Log file, useful mostly for debugging
Tune-76011-009_Friendship_Source_of_Joy.abc 2558 ABC music file with the extracted tune(s)
Tune-76011-009_Friendship_Source_of_Joy.txt 2558 Plain-text file with the extracted tune(s)
Tune-76011-get.log 3575 Log file, useful mostly for debugging
Tune-76013-get.log 11704 Log file, useful mostly for debugging
Tune-76014-get.log 1406 Log file, useful mostly for debugging
Tune-76015-Brewer_NewInstructionsForTheClarinet.abc 173 ABC music file with the extracted tune(s)
Tune-76015-Brewer_NewInstructionsForTheClarinet.ps 6 PostScript
Tune-76015-Brewer_NewInstructionsForTheClarinet.txt 173 Plain-text file with the extracted tune(s)
Tune-76015-get.log 4539 Log file, useful mostly for debugging
Tune-76018-get.log 4683 Log file, useful mostly for debugging
These files should be available for 24 hours.