Magento CE-1.9.2.4
I am trying to use the REST API and when accessing (for example) http://my-domain.com/api/rest/customers the response is the following:
<?xml version="1.0"?>
<magento_api>
<messages>
<error>
<data_item>
<code>403</code>
<message>Access denied</message>
<trace>#0 /var/www/html/my-domain.com/app/code/core/Mage/Api2/Model/Server.php(106): Mage_Api2_Model_Server->_allow(Object(Mage_Api2_Model_Request), Object(Mage_Api2_Model_Auth_User_Guest))
#1 /var/www/html/my-domain.com/api.php(73): Mage_Api2_Model_Server->run()
#2 {main}</trace>
</data_item>
</error>
</messages>
</magento_api>
which is good, I mean the message is Access denied.
Is there a way not to print (hide) the <trace> tag?