pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3578-2172_John_Howats_Strathspey.ps) >>/Users/jc/w/tmp/Tune-3578-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Kerr/MM2/2172_John_Howats_Strathspey.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_35782.log 146091 Log file, useful mostly for debugging
Tune-3578-2172_John_Howats_Strathspey.abc 508 ABC music file with the extracted tune(s)
Tune-3578-2172_John_Howats_Strathspey.ps 35160 PostScript
Tune-3578-2172_John_Howats_Strathspey.txt 508 Plain-text file with the extracted tune(s)
Tune-3578-get.log 4851 Log file, useful mostly for debugging
Tune-35780-get.log 4114 Log file, useful mostly for debugging
Tune-35781-Gow-CSR-abc1.abc 148 ABC music file with the extracted tune(s)
Tune-35781-Gow-CSR-abc1.ps 6 PostScript
Tune-35781-Gow-CSR-abc1.txt 148 Plain-text file with the extracted tune(s)
Tune-35781-get.log 4029 Log file, useful mostly for debugging
Tune-35783-MichaelDabney_12Minuets12Dances-1760-V2.abc 176 ABC music file with the extracted tune(s)
Tune-35783-MichaelDabney_12Minuets12Dances-1760-V2.txt 176 Plain-text file with the extracted tune(s)
Tune-35783-get.log 3706 Log file, useful mostly for debugging
Tune-35787-get.log 6660 Log file, useful mostly for debugging
These files should be available for 24 hours.