pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-7128-32062_PADDY_O_SNAP_JIG.ps) >>/Users/jc/w/tmp/Tune-7128-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Kohlers/32062_PADDY_O_SNAP_JIG.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_71284.log 261851 Log file, useful mostly for debugging
Coll_71286.log 143449 Log file, useful mostly for debugging
Form_71287.log 824 Log file, useful mostly for debugging
Tune-7128-32062_PADDY_O_SNAP_JIG.abc 484 ABC music file with the extracted tune(s)
Tune-7128-32062_PADDY_O_SNAP_JIG.ps 33654 PostScript
Tune-7128-32062_PADDY_O_SNAP_JIG.txt 484 Plain-text file with the extracted tune(s)
Tune-7128-get.log 10660 Log file, useful mostly for debugging
Tune-71284-get.log 3654 Log file, useful mostly for debugging
Tune-71286-4315_Miss_Ashs_Delight-001.svg 18998 Scalable Vector Graphics format
Tune-71286-4315_Miss_Ashs_Delight.abc 702 ABC music file with the extracted tune(s)
Tune-71286-4315_Miss_Ashs_Delight.txt 702 Plain-text file with the extracted tune(s)
Tune-71286-get.log 9574 Log file, useful mostly for debugging
These files should be available for 24 hours.