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POCodeigniter - Call to a member function on a non-object
 

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    <p>I have been pulling my hair out for too long looking at this error. I am using Codeigniter 2 and have created MY_Controller class to load a few settings into my session data.</p> <p>Which you can see below:</p> <pre><code>class MY_Controller extends CI_Controller { protected $ajax = 0; public function __construct() { parent::__construct(); $this-&gt;load-&gt;model('settings_model'); //is the session user agent set if ($this-&gt;session-&gt;userdata('browser') == false) { $this-&gt;load-&gt;library('user_agent'); $this-&gt;session-&gt;set_userdata(array( 'browser' =&gt; $this-&gt;agent-&gt;browser(), 'browser_version' =&gt; $this-&gt;agent-&gt;version(), 'is_mobile' =&gt; $this-&gt;agent-&gt;is_mobile() ? 1 : 0 )); } //is the settings loaded if ($this-&gt;session-&gt;userdata('league_name') == false) { $this-&gt;Settings_model-&gt;get_general_settings(); } //get the menu if we need to //if ($this-&gt;session-&gt;userdata('menu') == false) //$this-&gt;Settings_model-&gt;get_menu_items(); //set the main part of the title $this-&gt;set_title($this-&gt;session-&gt;userdata('league_name')); //get that referring url $this-&gt;session-&gt;set_userdata('refered_from', isset($_SERVER['HTTP_REFERER']) ? $_SERVER['HTTP_REFERER'] : base_url()); //ajax request $this-&gt;ajax = isset($_GET['ajax']) ? 1 : 0; } } </code></pre> <p>Where I am running into the problem is I keep getting this error:</p> <pre><code>Fatal error: Call to a member function get_general_settings() on a non-object in C:\xampp\htdocs\osmdev\application\controllers\welcome.php on line 12 </code></pre> <p>Here is the Settings_model.php file that I am loading, yes it is in my application/models folder:</p> <pre><code>class Settings_model extends CI_Model { // Call the Model constructor function __construct() { parent::__construct(); } //get the general settings function get_general_settings() { $query = "SELECT setting_id, variable, value FROM settings WHERE non_session = 0"; $result = $this-&gt;db-&gt;query($query); foreach ($result-&gt;result_array() as $row) $this-&gt;session-&gt;set_userdata($row['variable'], stripslashes($row['value'])); } //get all the settings we have function get_all_settings() { $query = "SELECT setting_id, variable, value FROM settings"; $result = $this-&gt;db-&gt;query($query); foreach ($result-&gt;result_array() as $row) $this-&gt;session-&gt;set_userdata($row['variable'], stripslashes($row['value'])); } //get a specfic setting variable function get_specific_setting($var) { $query = "SELECT setting_id, variable, value FROM settings WHERE variable = '".$var; $result = $this-&gt;db-&gt;query($query); foreach ($result-&gt;result_array() as $row) $this-&gt;session-&gt;set_userdata($row['variable'], stripslashes($row['value'])); } //get a specific type of setting function get_type_setting($type) { $query = "SELECT setting_id, variable, value FROM settings WHERE action = '".$type; $result = $this-&gt;db-&gt;query($query); foreach ($result-&gt;result_array() as $row) $this-&gt;session-&gt;set_userdata($row['variable'], stripslashes($row['value'])); } //get all the menu items function get_menu_items($type=0) { $query = "SELECT menu_id, title, menu_url, parent_id, level, function_used, perm_id, icon FROM menu WHERE active = 1 AND is_admin_menu = '".$type; $result = $this-&gt;db-&gt;query($query); foreach ($result-&gt;result_array() as $row) $items[$row['menu_id']] = $row; $this-&gt;session-&gt;set_userdata('menu', $items); } } </code></pre> <p>I am trying to call the get_general_settings function. Can anyone see what I am doing wrong?</p>
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    1. COAlso forgot to mention if I take that function call out it runs fine with no errors.
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    2. COHave you tried $this->settings_model->get_general_settings() vs $this->Settings_model->get_general_settings() (notice the capital was set to lowercase). If that doesnt work then can you post the results of var_dump($this); to this question? Only the portion pertaining to your Settings Model object though.
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    3. COSo tried the settings_model and got the same error
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