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+-- Forum: CodeIgniter 4 (https://forum.codeigniter.com/forumdisplay.php?fid=28)
+--- Forum: CodeIgniter 4 Support (https://forum.codeigniter.com/forumdisplay.php?fid=30)
+--- Thread: What is causing the "view" error in Codeigniter 4? (/showthread.php?tid=87590)
What is causing the "view" error in Codeigniter 4? - SonopaalFounik - 05-07-2023
Codeigniter 4 is throwing the following error:
Argument 2 passed to view() must be of the type array, null given called in D:\xampp\htdocs\lordeCI\app\Controllers\Blog.php on line 35
That is about the block of code below:
public function post($post_id)
{
$model = new BlogModel();
$posts = $model->select('*')->select('c1.nome as categoria, c2.nome as categoria_2')
->join('categorias c1', 'c1.categoria_id = posts.categoria', 'inner')
->join('categorias c2', 'c2.categoria_id = posts.categoria_2', 'inner')
->find($post_id);
return view('posts/single_post',$posts);
}
I am very grateful to who help me with that.
RE: What is causing the "view" error in Codeigniter 4? - kenjis - 07-03-2023
It seems no posts found.