pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-7894-CountTallard_PLFD1709_521.ps) >>/Users/jc/w/tmp/Tune-7894-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Playford/CountTallard_PLFD1709_521.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
List78946.log 162 Log file, useful mostly for debugging
Tune-7894-CountTallard_PLFD1709_521.abc 367 ABC music file with the extracted tune(s)
Tune-7894-CountTallard_PLFD1709_521.ps 33878 PostScript
Tune-7894-CountTallard_PLFD1709_521.txt 367 Plain-text file with the extracted tune(s)
Tune-7894-get.log 4833 Log file, useful mostly for debugging
Tune-78942-get.log 1384 Log file, useful mostly for debugging
Tune-78947-103_Cotillon_Francoise.abc 548 ABC music file with the extracted tune(s)
Tune-78947-103_Cotillon_Francoise.txt 548 Plain-text file with the extracted tune(s)
Tune-78947-get.log 3463 Log file, useful mostly for debugging
These files should be available for 24 hours.