Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Book44/Hamilton_HUTB1-1844-V1.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-9133-Hamilton_HUTB1-1844-V1.ps) >>/Users/jc/w/tmp/Tune-9133-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Book44/Hamilton_HUTB1-1844-V1.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Sess-91338.log 15785 Log file, useful mostly for debugging
Tune-9133-Hamilton_HUTB1-1844-V1.abc 161 ABC music file with the extracted tune(s)
Tune-9133-Hamilton_HUTB1-1844-V1.ps 6 PostScript
Tune-9133-Hamilton_HUTB1-1844-V1.txt 161 Plain-text file with the extracted tune(s)
Tune-9133-get.log 8446 Log file, useful mostly for debugging
Tune-91332-Hamilton_HUTB2-1846-V2.abc 158 ABC music file with the extracted tune(s)
Tune-91332-Hamilton_HUTB2-1846-V2.ps 6 PostScript
Tune-91332-Hamilton_HUTB2-1846-V2.txt 158 Plain-text file with the extracted tune(s)
Tune-91332-get.log 4239 Log file, useful mostly for debugging
Tune-91333-Hamilton_Kerr_MM2-V1.abc 159 ABC music file with the extracted tune(s)
Tune-91333-Hamilton_Kerr_MM2-V1.ps 6 PostScript
Tune-91333-Hamilton_Kerr_MM2-V1.txt 159 Plain-text file with the extracted tune(s)
Tune-91333-get.log 9182 Log file, useful mostly for debugging
These files should be available for 24 hours.