Array index is out of range. error

Questions & Answers
1

this is my code :
public class MainMenu_script1 : MonoBehaviour {

//This public variable will hold a reference to your button image.
public Texture2D signOutButton;

public Texture2D[] buttonTextures;
private float buttonWidth;
private float buttonHeight;

void OnGUI(){
	for (int i = 0; i < 2; i++) {
	===>	if (GUI.Button (new Rect ((float)Screen.width * 0.5f - (buttonWidth / 2),
		                          (float)Screen.height * (0.6f + (i * 0.2f)) - (buttonHeight / 2),
		                          buttonWidth ,  buttonHeight), buttonTextures*)) {*

  •   		Debug.Log("Mode " + i + " was clicked!");*

  •   		if (i == 0) {*

  •   			// Single player mode!*

  •   			RetainedUserPick_script.Instance.multiplayerGame = false;*

  •   			//Application.LoadLevel("PickCarMenu");*

  •   		} else if (i == 1) {*

  •   			RetainedUserPick_script.Instance.multiplayerGame = true;*

  •   			MultiplayerController_script.Instance.SignInAndStartMPGame();*

  •   		}*

  •   	}*

  •   }//end of for()*

_ /*This code checks if there is currently a signed-in user; if so,_
_ * it displays a button to sign the user out. If the player taps that button,_
* the app calls SignOut() on your MultiplayerController_script.
_ */_

  •   if (MultiplayerController_script.Instance.IsAuthenticated()) {*

_ if (GUI.Button(new Rect(Screen.width - (buttonWidth * 0.75f),_
_ Screen.height - (buttonHeight * 0.75f),_
_ buttonWidth * 0.75f,_
_ buttonHeight * 0.75f),signOutButton))_

  •   	    {*

  •   		MultiplayerController_script.Instance.SignOut();*

  •   	}*

  •   }//end of if MultiPlayerController_script*

  •   MultiplayerController_script.Instance.SignInAndStartMPGame();*

  • }//end of OnGUI();*

  • // Use this for initialization*

  • void Start () {*

  •   // I know that 301x55 looks good on a 660-pixel wide screen, so we can extrapolate from there*

_ buttonWidth = 301.0f * Screen.width / 660.0f;_
_ buttonHeight = 55.0f * Screen.width / 660.0f;_

  •   Screen.sleepTimeout = SleepTimeout.NeverSleep;*

  •   MultiplayerController_script.Instance.TrySilentSignIn();*

  • }//end of Start();*
    }//end of class
    it show me the error on the first If statment on for loop
    could anyone help me hhow can I fix it ?

2

Apparently, buttonTextures does not have enough items. Are you sure it’s properly assigned in the inspector?