X:0 not found in http://roaringjelly.org/~jc/music/abc/Contra/_2.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-56951-_2.abc
0
ABC music file with the extracted tune(s)
Tune-56951-_2.txt
0
Plain-text file with the extracted tune(s)
Tune-56951-get.log
2953
Log file, useful mostly for debugging
These files should be available for 24 hours.