Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Sources.html/SCD_RoyGoldring_15SocialDances.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-2516-SCD_RoyGoldring_15SocialDances.ps) >>/Users/jc/w/tmp/Tune-2516-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Sources.html/SCD_RoyGoldring_15SocialDances.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-2516-SCD_RoyGoldring_15SocialDances.abc 175 ABC music file with the extracted tune(s)
Tune-2516-SCD_RoyGoldring_15SocialDances.ps 6 PostScript
Tune-2516-SCD_RoyGoldring_15SocialDances.txt 175 Plain-text file with the extracted tune(s)
Tune-2516-get.log 7718 Log file, useful mostly for debugging
Tune-25162-get.log 4475 Log file, useful mostly for debugging
Tune-25163-get.log 5466 Log file, useful mostly for debugging
Tune-25165-get.log 9586 Log file, useful mostly for debugging
Tune-25166-get.log 5634 Log file, useful mostly for debugging
Tune-25167-get.log 4278 Log file, useful mostly for debugging
Tune-25168-get.log 13186 Log file, useful mostly for debugging
Tune-25169-get.log 10053 Log file, useful mostly for debugging
These files should be available for 24 hours.