ParseObject -> Save() get "unauthorized"

[fayqiao]

#Parse Server app_id, master_key and URL all has been setup as below:

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ParseClient::initialize($this->app->config("parse.app_id"), null, $this->app->config("parse.master_key"));

ParseClient::setServerURL($this->app->config("parse.host"), 'parse');

$this->health = ParseClient::getServerHealth();`
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Checked server health and get 200.

However, when I try to Save Object to the server, get error -> unauthorized

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$customObject = new \Parse\ParseObject($class);

//pass value into $customObject

$customObject->save();
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Get error -> unauthorized

[avagru]

$customObject->save(true);
Could you try this?
if fails, please let me know about $class.

[fayqiao]

;)
Thanks Vueking, I added the "use masterkey ture" to make it works already, but thanks anyway.