# Erro desconhecido no servidor após atualizar a pasta vendor do cakeServer

**URL:** <https://discourse.cakephp.org/t/erro-desconhecido-no-servidor-apos-atualizar-a-pasta-vendor-do-cakeserver/2839>\
**Category:** Need Help\
**Created:** [July 5, 2017, 6:29pm UTC](https://discourse.cakephp.org/t/erro-desconhecido-no-servidor-apos-atualizar-a-pasta-vendor-do-cakeserver/2839 "2017-07-05T18:29:26Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![lucasthibau](https://yyz1.discourse-cdn.com/flex029/user_avatar/discourse.cakephp.org/lucasthibau/32/702_2.png) [@lucasthibau](https://discourse.cakephp.org/u/lucasthibau)\
**Post date:** [July 5, 2017, 6:29pm UTC](https://discourse.cakephp.org/t/erro-desconhecido-no-servidor-apos-atualizar-a-pasta-vendor-do-cakeserver/2839/1 "2017-07-05T18:29:26Z")

</div>

Ao atualizar os arquivos da minha pasta vendor no servidor tive os seguintes erros:

```
Fatal error: Call to undefined method Cake\View\Widget\SelectBoxWidget::outputError() in /var/www/vhosts/dominio.com.br/vendor/cakephp/cakephp/src/Error/ErrorHandler.php on line 118

Notice: Undefined property: Cake\View\Widget\SelectBoxWidget::$_outputFormat in /var/www/vhosts/dominio.com.br/vendor/cakephp/cakephp/src/Error/Debugger.php on line 302

Fatal error: Cannot access protected property Cake\View\Widget\SelectBoxWidget::$_templates in /var/www/vhosts/dominio.com.br/vendor/cakephp/cakephp/src/Error/Debugger.php on line 352

```

Não sei explicar a razão do erro, mas local está tudo funcionando normalmente. Testei em dois ambientes: docker linux rodando no ubuntu e xampp rodando no windows, em ambos funcionaram, só no servidor que aparece esse erro.