Server joining issue

Evrey time i join a server it acts like i am in the server but cant see people or tp to them with trainer. happens no matter what it makes me made no matter what i do it still does the same thing.

Have exactly the same problem, can’t see my friend (Not even things on the map). Also when I press ESC the whole came pauses

The game acts like i’m in the single player modus. Any help ?

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