CODEWITHSUNDEEP
phpcodeigniter
emma
emma

Reputation: 3

An uncaught Exception was encountered - Type: RuntimeException in windows (codeigniter)

I have a problem with my system when I opened localhost, it displays this error :

An uncaught Exception was encountered

Type: RuntimeException

Message: Unable to locate the model you have specified: Project_model

Filename: C:\xampp\htdocs\txu\system\core\Loader.php

Line Number: 344

Backtrace:

File: C:\xampp\htdocs\txu\application\controllers\home.php Line: 9 Function: model

File: C:\xampp\htdocs\txu\index.php Line: 315 Function: require_once

this model: Project_model.php

class Project_model extends CI_Model{
function __construct()
{
    parent::__construct();
}

this is controller: Project.php

class Project extends CI_Controller{
function __construct()
{
    parent::__construct();
    $this->load->model('project_model');
}

this is my home controller: home.php

class Home extends CI_Controller{


function __construct()
{
    parent::__construct();
    $this->load->model('Project_model');
}

before this it working, i dont know why it does not working right now. And the console show an error in localhost: GET http://localhost/txu/ 500 (Internal Server Error)

Can anyone give me suggestion or idea? thank you.

Upvotes: 0

Views: 9396

Answers (2)

ckkaqa
ckkaqa

Reputation: 181

In Codeigniter around version 2.1; you instantiate model like below > Note that it starts on upper case

$this->load->model('Project_model');

While on codeigniter version 3+; you always instantiate model starting lower case, or should i say all lower case

$this->load->model('project_model');

Therefore I would like you to check on your codeigniter version if what fits you.

Same on Usage if you instantiate your model like "Project_model", then use it as: 

$this->Project_model->action();

it has case sensitivity;

Upvotes: 0

Harish
Harish

Reputation: 462

For project module;

Create the controller names as Project.php

<?php
defined('BASEPATH') OR exit('No direct script access allowed');

class Project extends CI_Controller {

    public function index()
    {
        $this->load->model('project_model');

        echo $this->project_model->my_model_func();         
        echo "<br> This is the Project Controller";
    }
}

Create the model named as Project_Model.php

class Project_model extends CI_Model {

    public function my_model_func()
    {
        echo "Project_model model loaded with my_model_func";;
    }
}

And see the output on http://your-base-url/index.php/project You should see the output as

Project_model model loaded with my_model_func
This is the Project Controller

I hope this will work for you.

Upvotes: 1

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