Send RPC freeze entire game

Hi,
I have set a long PlayerTTL and when a player is disconnected(Quit game) the game on the main device is abnormally interrupted - froze.
I am using Photon version 1.92.
After I commented the following line the game is not interrupted

//photonView.RPC("OnRecievedCards", seatSpawner.seats[seatIndex].Player, playerHand.ToString(), playerHand.HandRank.ToString());