pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-1167-26_Prince_Ruperts_March.ps) >>/Users/jc/w/tmp/Tune-1167-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/FOEFDA/26_Prince_Ruperts_March.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Form_11676.log 962 Log file, useful mostly for debugging
Tune-1167-26_Prince_Ruperts_March.abc 453 ABC music file with the extracted tune(s)
Tune-1167-26_Prince_Ruperts_March.ps 33378 PostScript
Tune-1167-26_Prince_Ruperts_March.txt 453 Plain-text file with the extracted tune(s)
Tune-1167-get.log 4734 Log file, useful mostly for debugging
Tune-11671-24CountryDances_1801_Preston.abc 165 ABC music file with the extracted tune(s)
Tune-11671-24CountryDances_1801_Preston.ps 6 PostScript
Tune-11671-24CountryDances_1801_Preston.txt 165 Plain-text file with the extracted tune(s)
Tune-11671-get.log 4371 Log file, useful mostly for debugging
Tune-11672-get.log 4364 Log file, useful mostly for debugging
Tune-11676-endo.abc 141 ABC music file with the extracted tune(s)
Tune-11676-endo.txt 141 Plain-text file with the extracted tune(s)
Tune-11676-get.log 8482 Log file, useful mostly for debugging
Tune-11678-get.log 4098 Log file, useful mostly for debugging
These files should be available for 24 hours.