pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-5873-EarlOfErrolsReel.ps) >>/Users/jc/w/tmp/Tune-5873-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/Scotland/EarlOfErrolsReel.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-5873-EarlOfErrolsReel.abc 1922 ABC music file with the extracted tune(s)
Tune-5873-EarlOfErrolsReel.ps 47031 PostScript
Tune-5873-EarlOfErrolsReel.txt 1922 Plain-text file with the extracted tune(s)
Tune-5873-get.log 5001 Log file, useful mostly for debugging
Tune-58732-SlowSimmer.abc 1988 ABC music file with the extracted tune(s)
Tune-58732-SlowSimmer.ps 51712 PostScript
Tune-58732-SlowSimmer.txt 1988 Plain-text file with the extracted tune(s)
Tune-58732-get.log 4844 Log file, useful mostly for debugging
Tune-58739-Pols_Bingsjo6-001.svg 23444 Scalable Vector Graphics format
Tune-58739-Pols_Bingsjo6.abc 513 ABC music file with the extracted tune(s)
Tune-58739-Pols_Bingsjo6.txt 513 Plain-text file with the extracted tune(s)
Tune-58739-get.log 8126 Log file, useful mostly for debugging
These files should be available for 24 hours.