## Cannot clone group of Custom Fields in CPT

Question

I have my CPT, and I am trying to clone the group of Custom Fields in my metabox named as Credits.

I have these fields to be cloned each time, when the user hit on + Add Group button:

1. Text Field
2. TextArea Field

I have followed this link for reference -> Clone Group of Custom Fields

Now, I believe the code is right, but somehow, I can see only textfield is coming up. I have tried my best to get this working but failed. I need your help on this. Metabox Group extension is a paid extension, and I do not want make use of it

Code:

function gallery_credit_section( $meta_boxes ) {$prefix = 'prefix-';

$meta_boxes[] = array( 'id' =>$prefix . 'gallery-credits',
'title' => esc_html__( 'Credits', 'metabox-online-generator' ),
'post_types' => 'gallery',
'priority' => 'default',
'autosave' => 'false',
'fields' => array(
array(
'id' => $prefix . 'gallery-advisor', 'type' => 'group', 'clone' => true, 'fields' => array( array( 'id' =>$prefix . 'gallery-advisor',
'type' => 'text',
'name' => esc_html__( 'Advisors', 'metabox-online-generator' ),
'placeholder' => esc_html('Author Name', 'metabox-online-generator')
),
array(
'id' => $prefix . 'gallery-about-advisor', 'type' => 'textarea', 'name' => esc_html__('About Advisor', 'metabox-online-generator') ) ) ) ) ); return$meta_boxes;
}

As you can see, no name is there for the field, plus there is no textarea field too. Please help. Thanks 🙂