Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Compleat_Tutor/Pat_Shaw_NewWineInOldBottles.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-4021-Pat_Shaw_NewWineInOldBottles.ps) >>/Users/jc/w/tmp/Tune-4021-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Compleat_Tutor/Pat_Shaw_NewWineInOldBottles.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_40210.log 271686 Log file, useful mostly for debugging
Coll_40212.log 652202 Log file, useful mostly for debugging
Tune-4021-Pat_Shaw_NewWineInOldBottles.abc 175 ABC music file with the extracted tune(s)
Tune-4021-Pat_Shaw_NewWineInOldBottles.ps 6 PostScript
Tune-4021-Pat_Shaw_NewWineInOldBottles.txt 175 Plain-text file with the extracted tune(s)
Tune-4021-get.log 4502 Log file, useful mostly for debugging
Tune-40211-get.log 5204 Log file, useful mostly for debugging
Tune-40212-get.log 3554 Log file, useful mostly for debugging
Tune-40217-get.log 4020 Log file, useful mostly for debugging
These files should be available for 24 hours.