Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/The_Scottish_Violinist/HibernianMuse-V1.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-4753-HibernianMuse-V1.ps) >>/Users/jc/w/tmp/Tune-4753-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/The_Scottish_Violinist/HibernianMuse-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
Coll_47533.log 298812 Log file, useful mostly for debugging
Coll_47538.log 464012 Log file, useful mostly for debugging
Tune-4753-HibernianMuse-V1.abc 171 ABC music file with the extracted tune(s)
Tune-4753-HibernianMuse-V1.ps 6 PostScript
Tune-4753-HibernianMuse-V1.txt 171 Plain-text file with the extracted tune(s)
Tune-4753-get.log 8681 Log file, useful mostly for debugging
Tune-47530-get.log 4097 Log file, useful mostly for debugging
Tune-47531-get.log 4163 Log file, useful mostly for debugging
Tune-47533-get.log 7928 Log file, useful mostly for debugging
Tune-47534-get.log 12278 Log file, useful mostly for debugging
Tune-47537-Kohlers2.abc 145 ABC music file with the extracted tune(s)
Tune-47537-Kohlers2.ps 6 PostScript
Tune-47537-Kohlers2.txt 145 Plain-text file with the extracted tune(s)
Tune-47537-get.log 4068 Log file, useful mostly for debugging
Tune-47538-get.log 18222 Log file, useful mostly for debugging
Tune-47539-get.log 3962 Log file, useful mostly for debugging
These files should be available for 24 hours.