Why appear this issue?

ericwerewolf

Client is not on Master Server or not yet ready to call operations

void Start () {
if (!PhotonNetwork.connected){
conectionInfo.text = "Desconectado";
apertou = false;
_nomesala = "Sala" + Random.Range (1,999).ToString();
}
}

void Update () {


if (!PhotonNetwork.connected && apertou == true){

PhotonNetwork.ConnectUsingSettings ("1");
}

if (PhotonNetwork.connected){
conectionInfo.text = "Conectado";
conectionInfo.rectTransform.localPosition = new Vector3 (35,160,0);

if (PhotonNetwork.GetRoomList().Length == 0){
//PhotonNetwork.CreateRoom (_nomesala,true,true,2);

RoomOptions roomopt = new RoomOptions () {isVisible = false , maxPlayers = 2};
PhotonNetwork.JoinOrCreateRoom (_nomesala,roomopt,TypedLobby.Default);

}

int amount = 0;

foreach ( RoomInfo salas in PhotonNetwork.GetRoomList()){
amount ++;

Debug.Log ("Salas" + amount);
}
}
}
public void conectar (){
apertou = true;
}
void OnJoinedRoom (){
Application.LoadLevel ("Sala");
}
}

vadim

Your connection workflow does not guarantee that client connected to master server when JoinOrCreateRoom called.
Check demos for proper workflow.
Use OnJoinedLobby() callback for instance. You can use master server operation there for sure.