I have a form with 2 selects. Based on the value of the first select, it updates the values of the second select using AJAX. Doing this makes the form not being valid. So, I mad
You can also disable the InArray validator using 'disable_inarray_validator' => true:
For example:
$this->add( array( 'name' => 'progressStatus', 'type' => 'DoctrineModule\Form\Element\ObjectSelect', 'options' => array( 'disable_inarray_validator' => true, ), ));