Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/kendy/24CountryDances_1804TP_Preston.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-6211-24CountryDances_1804TP_Preston.ps) >>/Users/jc/w/tmp/Tune-6211-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/kendy/24CountryDances_1804TP_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
Coll_62113.log 308382 Log file, useful mostly for debugging
Tune-6211-24CountryDances_1804TP_Preston.abc 168 ABC music file with the extracted tune(s)
Tune-6211-24CountryDances_1804TP_Preston.ps 6 PostScript
Tune-6211-24CountryDances_1804TP_Preston.txt 168 Plain-text file with the extracted tune(s)
Tune-6211-get.log 4494 Log file, useful mostly for debugging
Tune-62110-PaulBackstrom-LfD.abc 167 ABC music file with the extracted tune(s)
Tune-62110-PaulBackstrom-LfD.ps 6 PostScript
Tune-62110-PaulBackstrom-LfD.txt 167 Plain-text file with the extracted tune(s)
Tune-62110-get.log 4214 Log file, useful mostly for debugging
Tune-62111-get.log 5234 Log file, useful mostly for debugging
Tune-62112-get.log 10754 Log file, useful mostly for debugging
Tune-62113-get.log 7021 Log file, useful mostly for debugging
Tune-62114-get.log 4062 Log file, useful mostly for debugging
Tune-62115-get.log 4639 Log file, useful mostly for debugging
Tune-62116-get.log 7362 Log file, useful mostly for debugging
Tune-62117-get.log 5976 Log file, useful mostly for debugging
Tune-62118-Pat_Shaw_NewWineInOldBottles.abc 167 ABC music file with the extracted tune(s)
Tune-62118-Pat_Shaw_NewWineInOldBottles.ps 6 PostScript
Tune-62118-Pat_Shaw_NewWineInOldBottles.txt 167 Plain-text file with the extracted tune(s)
Tune-62118-get.log 4379 Log file, useful mostly for debugging
These files should be available for 24 hours.