Backpack error : Array to string conversion when I click preview(show) user

[mliling]

Bug report

I got this issue and I took much time but i still couldn't fix this error. I have tried to hide the preview button but the solution doesn't work.

What I did:

What I expected to happen:

What happened:

What I've already tried to fix it:

I used this CRUD::denyAccess('show'); or $this->crud->removeButton('show'); in setup() or setupListOperation(). But it still can't help.

Backpack, Laravel, PHP, DB version:

PHP 8.2.13 Laravel Framework 10.46.0 DB MySQLServer 8.2.0

BACKPACK PACKAGE VERSIONS:

backpack/basset: 1.3.4 backpack/crud: v6.x-dev backpack/generators: v4.0.4 backpack/permissionmanager: 7.2.0 backpack/theme-tabler: 1.2.5

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[karandatwani92]

Hey @mliling

I hope you are already extending UserCrudController. Here is how I do it:

<?php
// app/Http/Controllers/Admin/UserCrudController.php
namespace App\Http\Controllers\Admin;

use Backpack\PermissionManager\app\Http\Controllers\UserCrudController as CrudController;

class UserCrudController extends CrudController
{
    public function setup()
    {
        parent::setup();
        $this->crud->denyAccess(['show']);
    }
}

and remember to bind it in app/Providers/AppServiceProvider.php :

<?php

namespace App\Providers;

use Illuminate\Support\ServiceProvider;

class AppServiceProvider extends ServiceProvider
{
    public function register()
    {
+        $this->app->bind(
+            \Backpack\PermissionManager\app\Http\Controllers\UserCrudController::class, //this is package controller
+            \App\Http\Controllers\Admin\UserCrudController::class //this should be your own controller
+        );
    }
}