Nextcloud office is not operational after clean install NextCloud

Hello,

Nextcloud office is not operational after clean install latest NextCloud
(24.0.8snap1 28/12/22)

I have clean install Ubuntu 22.04.1
update && apt upgrade
snap install nextcloud

I can’t open docx file “Welcome to nextcloud Hub.docx”
New browser tab open, and the circle spins endlessly on the screen.

The same situation with another doc files.
Please help me to solve this problem!