Hello,
1) The data for my server are as follows:
PHP version: 7.2.18
Database server: MySQL (i) 5.5
PHPBB Version: 3.2.7
Panel version: 3.2.7
2) I contacted the server’s technical support to check with me if all the requirements are installed. And after I do the personal verification, the technical support of my server hosting also confirms that all the requirements, as indicated, are installed.
3) Enable SILVER Style and disable ForumUS (Style and Extension).
I am waiting for new directions.
Thank you very much.