misc_pterodactyl-panel/app/Http/Middleware/Authenticate.php

<?php

namespace Pterodactyl\Http\Middleware;

use Illuminate\Auth\Middleware\Authenticate as Middleware;

class Authenticate extends Middleware
{
    /**
     * Get the path the user should be redirected to when they are not authenticated.
     *
     * @param \Illuminate\Http\Request $request
     *
     * @return string|null
     */
    protected function redirectTo($request)
    {
        if (!$request->expectsJson()) {
            return '/';
        }
    }
}