Problem with cyrillic alphabet in TextMeshPro and not in Text

Hi, i have problem with cyrillic alphabet using TextMeshPro (second text in the image) compared with Text component (first image). Why this differences? One characted “H” is not rendered.
The font is the Liberations Sans.

7267228--877192--Cattura.PNG

Here the configuration and the atlas

I also tried to use the Text File with all the character but same result.
Same result also to change the packaging, set, resolution and render mode (SDF16 AA or 32).

Someone other had this problem between TextMeshPro and Text.
I want to use TextMeshPro.

Resolved using Multi Atlas and working on padding