gform product field validation error using pre-render

Hello,

I am pre rending a product field. The product field is a radio type and it is required.

But even though my pre rendering works, and I selected one, I still get the 'This field is required.'

See screenshot: i.imgur.com/znMkAiA.png

This is my pre render code. It works fine.

add_filter("gform_pre_render", "product_items");
// add_filter("gform_admin_pre_render", "product_items");
function product_items($form){
    if($form["id"] != 2) return $form;
    $products = get_field('item_information',$post->ID);
    $items = array();
    foreach($products as $product)
		$items[] = array( "text" => $product['order_description'].' <em class="muted">€'.$product['price_euro'].'</em>', "value" => $product['price_euro'] );
    foreach($form["fields"] as &$field){
        if($field["id"] == 1 ){
            $field["choices"] = $items;
            $field["label"] = get_the_title($post->ID);
        }
	}
    return $form;
}

I dont understand why it wont pass the validation even when it is selected?

Any help into understanding why I am having validation issues would be great thanks.

Hi chris, thanks for getting back so quick.

This looked promising but no it does not change it?

This is the page the form is on. See form live here

If you click the green order button. A pop up should appear.

See this screenshot

We have had a slight issue. My colleague sent the link to the client and the client sent the link to the customers. Before it is even finished.

So what I have done is locked the website from the public to stop the customer using it.

I will need your email when you get round to this create you a user account so you can access the site/form again.

Thank you.

Hello, I have made you an admin.

You will see the test form is ID3 and it is on a test page. The test page is password protected but you should be able to see it as your an admin. The password for the page is redacted

But you should get the password for your user to your email.

Please contact me on my admin email if you need any instant questions answering.

Thanks
Josh