pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-5205-2195_the_Bridge_of_Brechin.ps) >>/Users/jc/w/tmp/Tune-5205-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/Kerr/MM2/2195_the_Bridge_of_Brechin.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Find_52052.log 1624 Log file, useful mostly for debugging
Tune-5205-2195_the_Bridge_of_Brechin.abc 589 ABC music file with the extracted tune(s)
Tune-5205-2195_the_Bridge_of_Brechin.ps 38122 PostScript
Tune-5205-2195_the_Bridge_of_Brechin.txt 589 Plain-text file with the extracted tune(s)
Tune-5205-get.log 4832 Log file, useful mostly for debugging
Tune-52051-get.log 3016 Log file, useful mostly for debugging
Tune-52052-get.log 1416 Log file, useful mostly for debugging
Tune-52055-get.log 4169 Log file, useful mostly for debugging
Tune-52057-Thompson_V2_1758-1765_FTM.abc 162 ABC music file with the extracted tune(s)
Tune-52057-Thompson_V2_1758-1765_FTM.pdf 2217 Portable Data Format
Tune-52057-Thompson_V2_1758-1765_FTM.ps 6 PostScript
Tune-52057-Thompson_V2_1758-1765_FTM.txt 162 Plain-text file with the extracted tune(s)
Tune-52057-get.log 6711 Log file, useful mostly for debugging
Tune-52058-get.log 4667 Log file, useful mostly for debugging
These files should be available for 24 hours.