pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-17232-training_abc_XX.ps) >>/Users/jc/w/tmp/Tune-17232-get.log 2>&1" returned status 256
http://www.inference.phy.cam.ac.uk/dasher/download/training/training_abc_XX.txt

Error exit status 256; here are some files to check:

[P=get.cgi V=1/1 B=0 scale=0.60 512x512 PNG]
filesizedescription
Form_17232.log 967 Log file, useful mostly for debugging
Tune-17232-get.log 4581 Log file, useful mostly for debugging
Tune-17232-training_abc_XX.abc 521 ABC music file with the extracted tune(s)
Tune-17232-training_abc_XX.ps 37723 PostScript
Tune-17232-training_abc_XX.txt 521 Plain-text file with the extracted tune(s)
These files should be available for 24 hours.