Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/T/AMHSI_abc1.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-571-AMHSI_abc1.ps) >>/Users/jc/w/tmp/Tune-571-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/T/AMHSI_abc1.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_57102.log 166994 Log file, useful mostly for debugging
Coll_57122.log 151927 Log file, useful mostly for debugging
Coll_57133.log 155816 Log file, useful mostly for debugging
Coll_57143.log 99264 Log file, useful mostly for debugging
Coll_57148.log 157169 Log file, useful mostly for debugging
Coll_57156.log 0 Log file, useful mostly for debugging
Coll_57157.log 151916 Log file, useful mostly for debugging
Coll_57165.log 503210 Log file, useful mostly for debugging
Coll_57166.log 99264 Log file, useful mostly for debugging
Coll_57176.log 609611 Log file, useful mostly for debugging
Coll_57186.log 98614 Log file, useful mostly for debugging
Coll_57195.log 151267 Log file, useful mostly for debugging
Find_57176.log 1519 Log file, useful mostly for debugging
Tune-571-AMHSI_abc1.abc 144 ABC music file with the extracted tune(s)
Tune-571-AMHSI_abc1.ps 6 PostScript
Tune-571-AMHSI_abc1.txt 144 Plain-text file with the extracted tune(s)
Tune-571-get.log 4033 Log file, useful mostly for debugging
Tune-57106-get.log 4329 Log file, useful mostly for debugging
Tune-57108-get.log 1244 Log file, useful mostly for debugging
Tune-57114-get.log 3395 Log file, useful mostly for debugging
Tune-57118-get.log 1306 Log file, useful mostly for debugging
Tune-57122-get.log 1347 Log file, useful mostly for debugging
Tune-57123-get.log 4390 Log file, useful mostly for debugging
Tune-57129-get.log 4445 Log file, useful mostly for debugging
Tune-57130-get.log 1358 Log file, useful mostly for debugging
Tune-57135-get.log 4518 Log file, useful mostly for debugging
Tune-57152-get.log 2609 Log file, useful mostly for debugging
Tune-57160-get.log 4174 Log file, useful mostly for debugging
Tune-57171-get.log 4623 Log file, useful mostly for debugging
Tune-57179-get.log 4389 Log file, useful mostly for debugging
Tune-57180-get.log 1328 Log file, useful mostly for debugging
Tune-57188-get.log 5674 Log file, useful mostly for debugging
Tune-5719-get.log 4606 Log file, useful mostly for debugging
Tune-57199-get.log 5557 Log file, useful mostly for debugging
These files should be available for 24 hours.