Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/1766/CharlesZeuner_TremontQuadrilles2.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-1086-CharlesZeuner_TremontQuadrilles2.ps) >>/Users/jc/w/tmp/Tune-1086-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/1766/CharlesZeuner_TremontQuadrilles2.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_10861.log 647411 Log file, useful mostly for debugging
Tune-1086-CharlesZeuner_TremontQuadrilles2.abc 169 ABC music file with the extracted tune(s)
Tune-1086-CharlesZeuner_TremontQuadrilles2.ps 6 PostScript
Tune-1086-CharlesZeuner_TremontQuadrilles2.txt 169 Plain-text file with the extracted tune(s)
Tune-1086-get.log 4524 Log file, useful mostly for debugging
Tune-10861-get.log 5447 Log file, useful mostly for debugging
Tune-10862-get.log 3602 Log file, useful mostly for debugging
Tune-10863-get.log 5254 Log file, useful mostly for debugging
Tune-10864-get.log 3990 Log file, useful mostly for debugging
Tune-10865-get.log 1300 Log file, useful mostly for debugging
Tune-10866-get.log 4500 Log file, useful mostly for debugging
Tune-10867-get.log 3598 Log file, useful mostly for debugging
Tune-10869-get.log 1355 Log file, useful mostly for debugging
These files should be available for 24 hours.