When entering the room, it is expelled when there are more than two people

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Hello,
We have a room in jitsi, which until today worked great. But when I wanted to enter today, until I was alone there was no problem. The problem has come when a second user has entered who has automatically expelled us both and reconnected again. It gives us this “screen share extension failed” error message.
Is there a solution, or do we open another room directly?
Thank you,
Greetings