Heh my bum bot, a class, decides to quit working after a while

[Gman4pwnu]

Well my remote control bum works for a couple seconds(random short couple seconds), and im not sure why it just stops working. basically help.

NPC Code:

---

if (playerchats&&strequals(#c,/bum boom)&&strequals(#a,gman4pwnu)){

  destroy;

}



if (created){

  setshape 1,32,48;

}



if (actionmoveplace){

  if (strequals(#p(0),up)){

    dir=0;

    setcharani walk,;

    move 0,-.8,.1,;

    sleep .1;

    setcharani idle,;

  } else

      if (strequals(#p(0),left)){

    dir=1;

    setcharani walk,;

    move -.8,0,.1,;

    sleep .1;

    setcharani idle,;

  } else

      if (strequals(#p(0),down)){

    dir=2;

    setcharani walk,;

    move 0,.8,.1,;

    sleep .1;

    setcharani idle,;

  } else

      if (strequals(#p(0),right)){

    dir=3;

    setcharani walk,;

    move .8,0,.1,;

    sleep .1;

    setcharani idle,;

  }

}



//#CLIENTSIDE

if (created) {

  setshape 1,32,48;

  showcharacter;

  setcharprop #3,head13.png;

  setcharprop #C0,orange;

  setcharprop #C1,gray;

  setcharprop #C2,gray;

  setcharprop #C3,white;

  setcharprop #C4,lightgray;

  setcharprop #n,Bum;

  setcharprop #2,no-shield.gif;

  shieldpower = 1;

  dir = 2;

  timeout=.05;

}



if (timeout){

  if (strequals(#a,gman4pwnu)){

    if (keydown(0)){

      triggeraction x+.5,y+.5,moveplace,up;

    } else

        if (keydown(1)){

      triggeraction x+.5,y+.5,moveplace,left;

    } else

        if (keydown(2)){

      triggeraction x+.5,y+.5,moveplace,down;

    } else

        if (keydown(3)){

      triggeraction x+.5,y+.5,moveplace,right;

    }

  }

  timeout=.1;

}

---