My TextMesh work in editor but dissapear after build & run.

[SOLVED]Im got an issue here is that i creat 2 object are text Mesh one for Score and another for HighestScore. i controll them with a GameManager script attached to _GM objects.
Here is the script
public TextMesh highestScore;
public TextMesh score;

void Awake ()
{
highestScore.text = "Highest Score:" + PlayerPrefs.GetInt("HighestScore");
score.text = "Score:" + points;
}
which are works prety well in the editor but when i build the game. the Text just showed Hello world which are default. I have remembered to attach both the text mesh to the script but it dont work after build and run. please help me and thanks for all the help.

 

OMG i put the _GM tags is editor only =)) teehee sorry for being so silly