assign string array photonView.RPC

Hi guys need some help here :cry:,

how do I create a string array in photonView.RPC?
I got an error that says

"Cannot send messages when not connected. Either connect to Photon OR use offline mode!"

here is the sample line of my script.

Code (csharp):

1.  
2. public string[] players;
3. [RPC]
4.     public void SendList()
5.     {
6.         if(PhotonNetwork.isMasterClient)
7.         {
8.             //for(int i = 0; i <= players.Length -1; i++)
9.             //{
10.                 photonView.RPC("AcceptList",PhotonTargets.AllBuffered, players);
11.             //}
12.         }
13.  
14.     }
15.     [RPC]
16.     public void AcceptList(string[] _players)
17.     {
18.         players = _players;
19.     }
20.