How to set up gXneur to switch language?

Question

ubuntu

All the best!
Dear experts, please tell me how to set up gXneur to switch the language from the keyboard?
In the settings, it shows only one language:



I turned to this program, because switching the language from the keyboard stopped working.
System info:

Thank you.

Answer 1

the language is pulled from the system, and after adding the language to the system - gXneur - you need to restart