Error Number: 1103 Incorrect table name ''

Hello,

I need help with this database error,

I review the others topics about this error but they are too old, the last one is form 2017.

I'm using:

Grocery CRUD 1.6.3 with

Codeigniter 3.1.11 and

MySQL 8.0.

My app in Codeigniter is running OK without Grocery CRUD, but when I try to use Grocery CRUD sent me this error:

Error Number: 1103

Incorrect table name ''

SHOW COLUMNS FROM ``

Filename: models/Grocery_crud_model.php

Line Number: 436

The database.php is using mysqli and is ok configured.

This is my controller:

class MyControler extends \CI_Controller {

function __construct() {

parent::__construct();

}

public function catalog() {

$crud = new \Grocery_CRUD();

$crud ->set_table('myTable');

$output = $this->grocery_crud->render();

$this->_example_output($output);

}

function _example_output($output = null) {

$this->load->view('MyView',$output);

}

And this is my view:

<?php echo $output; ?>

</div>

</section>