symfony form get errors

To get the errors from a Symfony form, you can use the getErrors() method. This method returns an array of errors associated with the form. Here's an example of how you can use it:

$errors = $form->getErrors(true, false); // Get errors from the form and its children, without mapping them to specific fields

foreach ($errors as $error) {
    echo $error->getMessage(); // Output the error message
}

In this example, $form is the instance of your Symfony form. The getErrors() method is called with two arguments: true to include errors from child forms, and false to exclude errors mapped to specific fields.

By iterating over the $errors array, you can access each error and retrieve its message using the getMessage() method.

Please note that this is a general example, and you may need to adapt it to your specific use case.