Sindbad~EG File Manager

<?php

namespace App\Http\Livewire;

use Livewire\Component;
use App\Models\Evidenciaindividual;
use App\Models\Desafioindividual;
use Livewire\WithPagination;
use DB;

class Evidenciasindividualesshow extends Component{

    use WithPagination;

	protected $queryString = ['buscar' => ['except' => '']];

    protected $paginationTheme = 'bootstrap';

	public $buscar='',$desafio_id;

    public function render(){
        $desafio=Desafioindividual::find($this->desafio_id);
        $evidencias = DB::table('evidenciaindividuals as e')
            ->join('users as u', 'e.usuario_id', 'u.id')
            ->select('u.id', 'u.name', 'u.foto')
            ->where('e.desafio_id', $this->desafio_id)
            ->where('u.name', 'LIKE', "%{$this->buscar}%")
            ->groupBy('u.id', 'u.name', 'u.foto') // Incluimos la columna 'u.name' en la cláusula GROUP BY
            ->paginate(20);

        return view('livewire.evidenciasindividualesshow',[
            "evidencias" => $evidencias,
            "desafio" => $desafio
        ]);
    }
}