Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/_1850/Feuillet_Essex_FtFIoD2.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3878-Feuillet_Essex_FtFIoD2.ps) >>/Users/jc/w/tmp/Tune-3878-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/_1850/Feuillet_Essex_FtFIoD2.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_38780.log 159067 Log file, useful mostly for debugging
Coll_38789.log 606811 Log file, useful mostly for debugging
Tune-3878-Feuillet_Essex_FtFIoD2.abc 160 ABC music file with the extracted tune(s)
Tune-3878-Feuillet_Essex_FtFIoD2.ps 6 PostScript
Tune-3878-Feuillet_Essex_FtFIoD2.txt 160 Plain-text file with the extracted tune(s)
Tune-3878-get.log 4322 Log file, useful mostly for debugging
Tune-38781-AbrahamMackintosh.abc 159 ABC music file with the extracted tune(s)
Tune-38781-AbrahamMackintosh.ps 6 PostScript
Tune-38781-AbrahamMackintosh.txt 159 Plain-text file with the extracted tune(s)
Tune-38781-get.log 4170 Log file, useful mostly for debugging
Tune-38782-get.log 12390 Log file, useful mostly for debugging
Tune-38786-get.log 3360 Log file, useful mostly for debugging
These files should be available for 24 hours.