pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-7190-Wiston_Lodge.ps) >>/Users/jc/w/tmp/Tune-7190-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/OriginallyMine/Wiston_Lodge.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-7190-Wiston_Lodge.abc 952 ABC music file with the extracted tune(s)
Tune-7190-Wiston_Lodge.ps 36053 PostScript
Tune-7190-Wiston_Lodge.txt 952 Plain-text file with the extracted tune(s)
Tune-7190-get.log 4512 Log file, useful mostly for debugging
Tune-71900-1792_Thompson_24-001.svg 42118 Scalable Vector Graphics format
Tune-71900-1792_Thompson_24-002.svg 67176 Scalable Vector Graphics format
Tune-71900-1792_Thompson_24-003.svg 59320 Scalable Vector Graphics format
Tune-71900-1792_Thompson_24-004.svg 46626 Scalable Vector Graphics format
Tune-71900-1792_Thompson_24-005.svg 46974 Scalable Vector Graphics format
Tune-71900-1792_Thompson_24-006.svg 55334 Scalable Vector Graphics format
Tune-71900-1792_Thompson_24-007.svg 59070 Scalable Vector Graphics format
Tune-71900-1792_Thompson_24-008.svg 17106 Scalable Vector Graphics format
Tune-71900-1792_Thompson_24.abc 11842 ABC music file with the extracted tune(s)
Tune-71900-1792_Thompson_24.txt 11842 Plain-text file with the extracted tune(s)
Tune-71900-get.log 25202 Log file, useful mostly for debugging
These files should be available for 24 hours.