Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/1803/IgnatiusSancho_CNS_v2.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-4716-IgnatiusSancho_CNS_v2.ps) >>/Users/jc/w/tmp/Tune-4716-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/1803/IgnatiusSancho_CNS_v2.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_47163.log 343340 Log file, useful mostly for debugging
Coll_47164.log 141516 Log file, useful mostly for debugging
Tune-4716-IgnatiusSancho_CNS_v2.abc 158 ABC music file with the extracted tune(s)
Tune-4716-IgnatiusSancho_CNS_v2.ps 6 PostScript
Tune-4716-IgnatiusSancho_CNS_v2.txt 158 Plain-text file with the extracted tune(s)
Tune-4716-get.log 4295 Log file, useful mostly for debugging
Tune-47166-Rinnci_na_hEireann.abc 155 ABC music file with the extracted tune(s)
Tune-47166-Rinnci_na_hEireann.txt 155 Plain-text file with the extracted tune(s)
Tune-47166-get.log 3330 Log file, useful mostly for debugging
Tune-47167-MMM1.abc 141 ABC music file with the extracted tune(s)
Tune-47167-MMM1.ps 6 PostScript
Tune-47167-MMM1.txt 141 Plain-text file with the extracted tune(s)
Tune-47167-get.log 3988 Log file, useful mostly for debugging
Tune-47169-get.log 1486 Log file, useful mostly for debugging
These files should be available for 24 hours.