we got following error which is attached in screenshot

Marketplace multi vendor extension throws error while composer dump-autoload command issue in composer version 2.0 or latest version , its working fine with composer 1.9.1 vesion.

show when composer version latest on server configuration it's difficult to run composer dump-autoload command and it's return error

@devansh-webkul here is code for required image field in marketplace seller profile edit page

But required field not work proper
<div class="form-group">
<label>{{ __('marketplace::app.shop.sellers.account.profile.logo') }}
<div class="info-note"><i>Note:</i> Recommended image size is of Width 120px * Height 120px</div>
<image-wrapper :button-label="'{{ __('marketplace::app.shop.sellers.account.profile.add-image-btn-title') }}'" input-name="logo" :multiple="false" :required="true" :images='"{{ $seller->logo_url }}"'></image-wrapper>
</div>

We want seller profile banner as required field

We want image field as required field
<image-wrapper> component used and we have set required="true" as prop variable used but displaying error

bagisto\packages\Webkul\Velocity\src\Resources\assets\js\app.js i have changes in app.js and run npm watch command but

bagisto\public\themes\velocity\assets\js\velocity.js not reflect the changes of app.js

I want to check in product detail page , is that product is seller's product?
file path : resources\themes\velocity\views\products\view.blade.php

@devansh-webkul

For now error was fixed . I was created a package using Bagisto package generator so it's create a repository file like this.
<?php

namespace Webkul\ProductFaq\Repositories;

use Webkul\Core\Eloquent\Repository;

class ProductFaqRepository extends Repository
{
/**
* Specify Model class name
*
* @return mixed
*/
function model()
{
return 'Webkul/ProductFaq/Contracts/ProductFaq';
}
}

But solution is that we have to write backward slash for return model like this

function model()
{
return 'Webkul\ProductFaq\Contracts\ProductFaq';
}

@devansh-webkul

Here is admin faq controller file code

<?php

namespace Webkul\ProductFaq\Http\Controllers\Admin;

use Illuminate\Routing\Controller;
use Illuminate\Foundation\Bus\DispatchesJobs;
use Illuminate\Foundation\Validation\ValidatesRequests;
use Illuminate\Foundation\Auth\Access\AuthorizesRequests;
use Webkul\ProductFaq\Repositories\ProductFaqRepository;

class ProductFaqController extends Controller
{
use AuthorizesRequests, DispatchesJobs, ValidatesRequests;

/**
 * Contains route related configuration
 *
 * @var array
 */
protected $_config;

/**
 * To hold the CMSRepository instance
 * 
 * @var \Webkul\ProductFaq\Repositories\ProductFaqRepository
 */
protected $productFaqRepository;

/**
 * Create a new controller instance.
 *
 * @return void
 */
public function __construct(ProductFaqRepository $productFaqRepository)
{
    $this->middleware('admin');        

    $this->productFaqRepository = $productFaqRepository;

    $this->_config = request('_config');
}

/**
 * Display a listing of the resource.
 *
 * @return \Illuminate\View\View
 */
public function index()
{
    return view($this->_config['view']);
}

/**
 * Show the form for creating a new resource.
 *
 * @return \Illuminate\View\View
 */
public function create()
{
    return view($this->_config['view']);
}

/**
 * Store a newly created resource in storage.
 *
 * @return \Illuminate\Http\Response
 */
public function store()
{
    $data = request()->all();

    $this->validate(request(), [
        'faq_question' => 'required',
        'faq_answer'   => 'required',
        'status' => 'required',
        'sort_order' => 'required'
    ]);
    
    /*$page = $this->productFaqRepository->create(request()->all());

    session()->flash('success', trans('admin::app.response.create-success', ['name' => 'page']));

    return redirect()->route($this->_config['redirect']);*/
}

/**
 * Show the form for editing the specified resource.
 *
 * @param  int  $id
 * @return \Illuminate\View\View
 */
public function edit($id)
{
    return view($this->_config['view']);
}

/**
 * Update the specified resource in storage.
 *
 * @param  int  $id
 * @return \Illuminate\Http\Response
 */
public function update($id)
{
    
}

/**
 * Remove the specified resource from storage.
 *
 * @param  int  $id
 * @return \Illuminate\Http\Response
 */
public function destroy($id)
{
    
}

}

and repository code

<?php

namespace Webkul\ProductFaq\Repositories;

use Webkul\Core\Eloquent\Repository;

class ProductFaqRepository extends Repository
{
/**
* Specify Model class name
*
* @return mixed
*/
function model()
{
return 'Webkul/ProductFaq/Contracts/ProductFaq';
}

/**
 * @param  array  $data
 * @return \Webkul\ProductFaq\Contracts\ProductFaq
 */
public function create(array $data)
{
    $model = $this->getModel();
    $page = parent::create($data);
    return $page;
}

/**
 * @param  array  $data
 * @param  int  $id
 * @param  string  $attribute
 * @return \Webkul\CMS\Contracts\CmsPage
 */
public function update(array $data, $id, $attribute = "id")
{
    $page = $this->find($id);
    parent::update($data, $id, $attribute);
    return $page;
}

}

Model file

<?php

namespace Webkul\ProductFaq\Contracts;

interface ProductFaqModel
{
}

I have create a package for FAQ , I have followed the way of cms package. but i facing this issue.i have attched a screenshot of an error. i have create a contracts model file but i have face error. .

I have create a following steps after model file create
1)composer dump-autoload
2)clear config cache
3)clear route cache