cakephp error while saving data - php

Question

i am working on a cakephp 2.x ... well the scenario is that i am sending messages to my webapp ... there are almost 509 messages ... the problem is it is saving some messages into db and on some messages it gives me an error on android console ... ...so first thing i want to ask what u all think that where the actual problem lies or can be lie..and the other think is there a way that i can throw some exception error on data which is not saving into the db .. so i can track the particular messages which is not saving into and causing the problem ...i need some help in debugging this code
here is my code
public function message(){
$this->loadModel('Message');
if ($this->request->isPost()){
$json = $this->request->data('json');
$data = json_decode($json, TRUE);
foreach($data as $datas){
$date = $datas['date'];
$mobileNo = $datas['mobileNo'];
$mobileNo = AllSecure::replaceDashesAndSpaces($mobileNo);
$body = $datas['body'];
$timestamp = $date/1000;
$date = date('Y-m-d h:i' , $timestamp);
$this->request->data['Message']['mobileNo'] = $mobileNo;
$this->request->data['Message']['body'] = $datas['body'];
$this->request->data['Message']['type'] = $datas['type'];
$this->request->data['Message']['User_id'] = $datas['idUser'];
$this->request->data['Message']['dateTime'] = $date;
$count = $this->Message->checkTextMessages($mobileNo,$body,$date,$datas['idUser']);
if($mobileNo!=null){
if($count>0){
}else{
$this->Message->create();
$this->Message->save($this->request->data
}
}
}
}
}

Answer 1

well i solved my problem by self ... i dont know why it is causing the problem ... so i did this .. and it works
foreach($data as $datas){
$i=0
$this->request->data['Message'][$i]['mobileNo'] = $datas['mobileNo'];;
$this->request->data['Message'][$i]['body'] = $datas['body'];
$this->request->data['Message'][$i]['type'] = $datas['type'];
$this->request->data['Message'][$i]['User_id'] = $datas['idUser'];
$i++;
if($mobileNo!=null){
}
}
$isSave = $this->Message->saveAll($this->request->data["Message"]);
echo $isSave;