Hi all! After installing the Nextcloud application on client computers, strange messages appeared in the logs on the server /var/log/apache2/access.log:
Only some of users coming up with error 404. But this does not cause any problems in the use of applications or synchronization. Users don’t get any error messages. Only where errors appear are the logs on the server. I don’t know how to disable user status checking on clients.
Ok. The problem is solved. It was enough to change the status on the problem computers to any in the Nextcloud application. After this action, messages on the server disappear.