pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-8206-Dear_Lamb_The_ABC.ps) >>/Users/jc/w/tmp/Tune-8206-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/MagdelinaStirling/Dear_Lamb_The_ABC.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_82068.log 795140 Log file, useful mostly for debugging
Tune-8206-Dear_Lamb_The_ABC.abc 867 ABC music file with the extracted tune(s)
Tune-8206-Dear_Lamb_The_ABC.ps 39037 PostScript
Tune-8206-Dear_Lamb_The_ABC.txt 867 Plain-text file with the extracted tune(s)
Tune-8206-get.log 9136 Log file, useful mostly for debugging
Tune-82062-get.log 4323 Log file, useful mostly for debugging
Tune-82063-get.log 3214 Log file, useful mostly for debugging
Tune-82064-get.log 5720 Log file, useful mostly for debugging
Tune-82065-get.log 4168 Log file, useful mostly for debugging
Tune-82066-get.log 8706 Log file, useful mostly for debugging
Tune-82068-24CountryDances_1765_Thompson.abc 168 ABC music file with the extracted tune(s)
Tune-82068-24CountryDances_1765_Thompson.ps 6 PostScript
Tune-82068-24CountryDances_1765_Thompson.txt 168 Plain-text file with the extracted tune(s)
Tune-82068-get.log 4402 Log file, useful mostly for debugging
These files should be available for 24 hours.