Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/Border/24CountryDances_1809_Cahusac_FTM.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-2299-24CountryDances_1809_Cahusac_FTM.ps) >>/Users/jc/w/tmp/Tune-2299-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/Border/24CountryDances_1809_Cahusac_FTM.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-2299-24CountryDances_1809_Cahusac_FTM.abc 171 ABC music file with the extracted tune(s)
Tune-2299-24CountryDances_1809_Cahusac_FTM.ps 6 PostScript
Tune-2299-24CountryDances_1809_Cahusac_FTM.txt 171 Plain-text file with the extracted tune(s)
Tune-2299-get.log 4542 Log file, useful mostly for debugging
Tune-22990-get.log 8709 Log file, useful mostly for debugging
Tune-22991-get.log 9891 Log file, useful mostly for debugging
Tune-22992-get.log 4827 Log file, useful mostly for debugging
Tune-22993-get.log 8910 Log file, useful mostly for debugging
Tune-22995-get.log 3558 Log file, useful mostly for debugging
Tune-22997-get.log 8694 Log file, useful mostly for debugging
Tune-22998-get.log 3838 Log file, useful mostly for debugging
Tune-22999-get.log 9706 Log file, useful mostly for debugging
These files should be available for 24 hours.