Not running with Ncloud 28

[c-orazio]

Describe the bug
Appear in the list of app as if it was working, but major bug, not possible to make any post. the server is not recognised by any client saying "not possible to get id"

Social app version:
0.6.1

Operating system:
ubuntu

Web server:
apache

Database:
mariadb

PHP version:
8.1

Nextcloud version: (see Nextcloud admin page)
28.0.11

Logs

Nextcloud log (data/nextcloud.log)

 Error Call to undefined method OC\Server::getEventDispatcher()
    /var/www/nextcloud/apps/social/lib/AppInfo/Application.phpligne 71
    OCA\Social\AppInfo\Application->registerDeprecatedListener()
    /var/www/nextcloud/lib/private/AppFramework/Bootstrap/Coordinator.phpligne 142
    OCA\Social\AppInfo\Application->register()
    /var/www/nextcloud/lib/private/AppFramework/Bootstrap/Coordinator.phpligne 90
    OC\AppFramework\Bootstrap\Coordinator->registerApps()
    /var/www/nextcloud/lib/base.phpligne 700
    OC\AppFramework\Bootstrap\Coordinator->runInitialRegistration()
    /var/www/nextcloud/lib/base.phpligne 1200
    OC::init()
    /var/www/nextcloud/index.phpligne 37
    undefinedundefinedrequire_once(
      "/var/www/nextcloud/lib/base.php"
    )