Hi all!
You can get this error when running an army:
"IT'S NOT A VALID KEY NAME"
We will detail how to fix it:
The reason for this error is that there are blank spaces, tabulations or some other symbols at the end of a line in .TXT configuration army file. These symbols have to be removed in order to work properly.
To detect those incorrect symbols you have to select all text in configuration file. Then you can see some blank spaces at the end of the line. ( See red arrow from picture )
Remove those incorrect symbols at the right of the double point (:r:)___ <···
When corrected it should look like ...
Once corrected, we save the configuration file and the problem disappears.
J&M SofTeam.