"A namespace cannot directly contain members such as fields or methods" [closed]

I am trying to use this code for NET.reflector using Reflexil. I am trying to replace code with this:

if(Input.GetKeyDown(KeyCode.Keypad5)) { 
int i = 0; 
Character localPlayer = PlayerClient.GetLocalPlayer().controllable.GetComponent<Character>(); 
foreach (UnityEngine.Object obj2 in UnityEngine.Object.FindObjectsOfType(typeof(LootableObject))) 
{ 
    if (obj2 != null) 
    { 
        i++; 
        LootableObject loot = (LootableObject) obj2; 
        Debug.Log("Loot "+i+": "+loot.transform.position.ToString()); 
        CCMotor ccmotor = localPlayer.ccmotor; 
        if(ccmotor != null && tpPos1 != Vector3.zero) { 
            ccmotor.Teleport(loot.transform.position); 
            Notice.Popup("", "Teleported to "+loot.name, 1.5f); 
        } 
        break; 
    } 
} 

}

But it gives me an error when I try to compile:

Line: 1 Column: 1 Error Number: CS0116  Error Message: "A namespace does not directly contain members such as fields or methods"

This is Unity code I think. I am not that experienced. Could anyone fix this for me? Or tell me what to do? Thanks!

Solution 1:

The snippet you're showing doesn't seem to be directly responsible for the error.

This is how you can CAUSE the error:

namespace MyNameSpace
{
   int i; <-- THIS NEEDS TO BE INSIDE THE CLASS

   class MyClass
   {
      ...
   }
}

If you don't immediately see what is "outside" the class, this may be due to misplaced or extra closing bracket(s) }.