Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Book42/CaledonianMusicalRepository_1811.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-2091-CaledonianMusicalRepository_1811.ps) >>/Users/jc/w/tmp/Tune-2091-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Book42/CaledonianMusicalRepository_1811.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Find_2091.log 1582 Log file, useful mostly for debugging
Form_20912.log 915 Log file, useful mostly for debugging
Tune-2091-CaledonianMusicalRepository_1811.abc 171 ABC music file with the extracted tune(s)
Tune-2091-CaledonianMusicalRepository_1811.ps 6 PostScript
Tune-2091-CaledonianMusicalRepository_1811.txt 171 Plain-text file with the extracted tune(s)
Tune-2091-get.log 4542 Log file, useful mostly for debugging
Tune-20910-Kerr_MM1-V2.abc 155 ABC music file with the extracted tune(s)
Tune-20910-Kerr_MM1-V2.txt 155 Plain-text file with the extracted tune(s)
Tune-20910-get.log 3246 Log file, useful mostly for debugging
Tune-20911-get.log 5062 Log file, useful mostly for debugging
Tune-20913-get.log 7090 Log file, useful mostly for debugging
Tune-20914-get.log 1398 Log file, useful mostly for debugging
Tune-20918-get.log 104348 Log file, useful mostly for debugging
These files should be available for 24 hours.