Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/jpg/HaandMeDoonDaFiddle.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-98968-HaandMeDoonDaFiddle.ps) >>/Users/jc/w/tmp/Tune-98968-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/jpg/HaandMeDoonDaFiddle.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-98968-10952_Lady_Charlotte_Campbells_Strathspey.abc 636 ABC music file with the extracted tune(s)
Tune-98968-10952_Lady_Charlotte_Campbells_Strathspey.pdf 17147 Portable Data Format
Tune-98968-10952_Lady_Charlotte_Campbells_Strathspey.ps 35736 PostScript
Tune-98968-10952_Lady_Charlotte_Campbells_Strathspey.txt 636 Plain-text file with the extracted tune(s)
Tune-98968-HaandMeDoonDaFiddle.abc 155 ABC music file with the extracted tune(s)
Tune-98968-HaandMeDoonDaFiddle.ps 6 PostScript
Tune-98968-HaandMeDoonDaFiddle.txt 155 Plain-text file with the extracted tune(s)
Tune-98968-get.log 18821 Log file, useful mostly for debugging
These files should be available for 24 hours.