Symfony Clear Form Errors

Introduction

Introduced in Symfony 4.2, clearErrors() allows us to remove any existing errors in forms. Some user cases:

• Partial form submissions with AJAX

Syntax

$task ={};
$form = $this->createForm(TaskType::class, $task);
// ...
 
$form->clearErrors();
 
// this removes errors from the form and all its children forms
$form->clearErrors(true);