Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Pinewoods/SCD_RoyGoldring_14SocialDancesFor2000.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3292-SCD_RoyGoldring_14SocialDancesFor2000.ps) >>/Users/jc/w/tmp/Tune-3292-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Pinewoods/SCD_RoyGoldring_14SocialDancesFor2000.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Tune-3292-SCD_RoyGoldring_14SocialDancesFor2000.abc 179 ABC music file with the extracted tune(s)
Tune-3292-SCD_RoyGoldring_14SocialDancesFor2000.ps 6 PostScript
Tune-3292-SCD_RoyGoldring_14SocialDancesFor2000.txt 179 Plain-text file with the extracted tune(s)
Tune-3292-get.log 13808 Log file, useful mostly for debugging
Tune-32921-get.log 4419 Log file, useful mostly for debugging
Tune-32922-get.log 5692 Log file, useful mostly for debugging
Tune-32923-get.log 3090 Log file, useful mostly for debugging
Tune-32924-get.log 4608 Log file, useful mostly for debugging
Tune-32926-CSRHW-abc1.abc 148 ABC music file with the extracted tune(s)
Tune-32926-CSRHW-abc1.pdf 2217 Portable Data Format
Tune-32926-CSRHW-abc1.ps 6 PostScript
Tune-32926-CSRHW-abc1.txt 148 Plain-text file with the extracted tune(s)
Tune-32926-get.log 10379 Log file, useful mostly for debugging
Tune-32927-get.log 3412 Log file, useful mostly for debugging
Tune-32929-get.log 3538 Log file, useful mostly for debugging
These files should be available for 24 hours.