Please let us know what issue you encounter.

Best would be if you can describe the symptoms here (publically) as well as check for any error in /var/log/php-fpm/centreon-errors.log

the symptoms are that after the updates I can no longer access the Centreon tabs because it gives me a black page I no longer have hosts and services display everything is at zero.

 this is what it does to me and in all the Centreon tabs there isn't a single one that doesn't do this to me 

So you update from 23.04.2 to 23.04.3, not from 23.04.0?

Do you have this kind of error in /var/log/php-fpm/centreon-errors.log?

[20-Jun-2023 11:17:30 Europe/Berlin] PHP Fatal error:  Uncaught PDOException: SQLSTATE[42S22]: Column not found: 1054 Unknown column 'topology_url_substitute' in 'field list' in /usr/share/centreon/www/class/centreonDBStatement.class.php:132
Stack trace:
#0 /usr/share/centreon/www/class/centreonDBStatement.class.php(132): PDOStatement->execute()
#1 /usr/share/centreon/www/main.get.php(130): CentreonDBStatement->execute()
#2 /usr/share/centreon/www/main.get.php(142): {closure}()
#3 {main}
  thrown in /usr/share/centreon/www/class/centreonDBStatement.class.php on line 132

no no sorry I misspoke I'm in version 23.04.1 but I can't get to version 23.04.2 or the brand new 23.04.3 neither of which work 

thank you, the problem is solved