Is there an existed api that I can get last lobbyId and ticket again without matchmake.
Is there an existed api that I can get last lobbyId and ticket again without matchmake.
No, the Matchmake call finds an available slot based upon the requested filtering parameters, and returns it. The matchmaker ticket it returns is only valid for two minutes, so in general, it's going to be best to just ask for a new slot if your game crashed and you lost the ticket.
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