Problem on Exception of the CodeIgniter

[eluser]rodrigoprazim[/eluser]
Hello,

I'm having a problem in executing of a function.

Code:

public function search($id=''){
        if($id!=''){
            try{
                $function = 'search';
                $dados = array('id'=>$id);
                $client = new soapclient($this->link().?wsdl');
           $err = $client->__soapCall($function,$dados,$options);
           return $err;
       }catch (Exception $e){
          return FALSE;
      }
   }
}

Even using a try and catch, but codeginiter shows an error when the link in Soap function is unavailable.

Help me, I don't want to show the error.