X:0 not found in http://john-chambers.us/~jc/music/book/Kohlers/21000_.abc
Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
file
size
description
Tune-95304-21000_.abc
0
ABC music file with the extracted tune(s)
Tune-95304-21000_.txt
0
Plain-text file with the extracted tune(s)
Tune-95304-get.log
3037
Log file, useful mostly for debugging
These files should be available for 24 hours.