Why does not start up on a terminal server?

Question

System administration

The domain has a terminal server. GPO is configured on it:

There is a domain user who is in the NomerOk-server-users group.
But when he enters, he gets this:

At the same time, it generates 4 events (click-> open in a new tab):

Why is that? Where to dig? The domain administrator comes in and everything is ok.

Answer 1

see the properties of the rdp protocol and give permission to use it to the necessary groups / accounts , and the
license server must be available
https://4admin.info/terminal-user-access/

Answer 2

Should work.
Isn't this user or group in the "Deny logon through URS service" policy? Denies take precedence over permissions.
Has the user registered the NomerOk-server-users group? Check whoami /groups
If not, you need to re-login.

Answer 3

Add the desired users to the Remote Desktop Users group on the terminal server.