menu/module CANVASS - offcanvass about template ARTIST

Hi there!
Could you tell me please how I can do to see the text in front end about menu/module canvass? I know how to show the menu but I cannot to show the text in it. At the moment the template show me a frame/page blank/empty for this menu/module canvass. I also used the "astroid framework" but I don't find the place where to change things to show the text in front end. Could you help me please to indicate step by step how to do it?
Thanks a lot in advance.
Best regards,
Nicola

The bug is known and has already been reported on Github.
github.com/templaza/astroid-framework/issues/472
I'm attaching the modified PHP file.
You have to replace them. Path to the file is: /your_joomla_directory/libraries/astroid/framework/html/layouts/chromes
Replaced the existing astroidxhtml.php file

 

In order to display a menu or modules in this position, you must also assign the offcanvas position to your desired modules. Without the desired module being assigned to the offcanvas position, nothing can appear there.

Allready fixed in Astroid version 3.0.6