Meta Box

Of course:

               'name'       => __( 'Add Resources', 'your-text-domain' ),
                'id'         => $prefix . 'resources_group',
                'type'       => 'group',
                'clone'      => true,
                'sort_clone' => true,
                'max_clone'  => 3,
                'fields'     => [
                    [
                        'name' => __( 'Resource Name', 'your-text-domain' ),
                        'id'   => $prefix . 'name_of_resource',
                        'type' => 'text',
                    ],
                    [
                        'name'    => __( 'Resource Details', 'your-text-domain' ),
                        'id'      => $prefix . 'resource_details',
                        'type'    => 'textarea',
                        'tooltip' => [
                            'icon'     => '',
                            'position' => 'right',
                        ],
                    ],
                    [ 

                        'name'    => __( 'Resource Link', 'your-text-domain' ),
                        'id'      => $prefix . 'resource_link',
                        'type'    => 'url',
                        'tooltip' => [
                            'icon'     => '',
                            'position' => 'right',
        
                        ],
                    ],

Ok, worked it out the code was missing a speech mark

function libs_import() {
           wp_enqueue_style( 'datatable-style', 'https://cdn.jsdelivr.net/npm/[email protected]/media/css/jquery.dataTables.min.css', '1.10.18', true );
           wp_enqueue_script( 'datatable-script', 'https://cdn.jsdelivr.net/npm/[email protected]/media/js/jquery.dataTables.min.js', array( 'jquery' ) );
wp_enqueue_script('/*here*/ theme-script', get_template_directory_uri() . '/js/script.js' );
} 
add_action( 'wp_enqueue_scripts', 'libs_import' );

*back (not stuck)

...However after finally managing to change my post type back to my CPT, I am still unable to get my data back on the frontend. Everything is now saved in custom fields, rather than in my CPT. Changing the post type did not fix it.

I will contact them. But just wondering, have you ever come across the meta box custom field type getting stuck and being unable to change - and have any idea how to fix. I only ask as I disabled every plugin and the problem was still there!

I did a little experiment, but was hoping was missing trick. Thank you for clarifying!

Thanks Long!

Thank you Long, I appreciate it. There are two fields

Academic position:

add_filter( 'rwmb_meta_boxes', 'your_prefix_function_name' );

function your_prefix_function_name( $meta_boxes ) {
    $prefix = '';

    $meta_boxes[] = [
        'title'  => __( 'Profile: Academic Profile', 'your-text-domain' ),
        'id'     => 'academic_profile',
        'type'   => 'user',
        'fields' => [
            [
                
            [
                'name'          => __( 'Academic Position', 'your-text-domain' ),
                'id'            => $prefix . 'academic_position',
                'type'          => 'select',
                'options'       => [
                    'Distinguished Professor' => __( 'Distinguished Professor', 'your-text-domain' ),
                    'Honorary Professor'      => __( 'Honorary Professor', 'your-text-domain' ),
                    'Professor'               => __( 'Professor', 'your-text-domain' ),
                    'Associate Professor'     => __( 'Associate Professor', 'your-text-domain' ),
                    'Assistant Professor'     => __( 'Assistant Professor', 'your-text-domain' ),
                    'Senior Lecturer'         => __( 'Senior Lecturer', 'your-text-domain' ),
                    'Lecturer'                => __( 'Lecturer', 'your-text-domain' ),
                    'Associate Lecturer'      => __( 'Associate Lecturer', 'your-text-domain' ),
                    'Junior Lecturer'         => __( 'Junior Lecturer', 'your-text-domain' ),
                    'Postdoctoral Researcher' => __( 'Postdoctoral Researcher', 'your-text-domain' ),
                    'PhD Researcher'          => __( 'PhD Researcher', 'your-text-domain' ),
                    'Reader'                  => __( 'Reader', 'your-text-domain' ),
                    'Senior Research Fellow'  => __( 'Senior Research Fellow', 'your-text-domain' ),
                    'Research Fellow'         => __( 'Research Fellow', 'your-text-domain' ),
                    'Research Assistant'      => __( 'Research Assistant', 'your-text-domain' ),
                    'Research Consultant'     => __( 'Research Consultant', 'your-text-domain' ),
                    'Researcher'              => __( 'Researcher', 'your-text-domain' ),
                    'Journalist'              => __( 'Journalist', 'your-text-domain' ),
                    'Writer'                  => __( 'Writer', 'your-text-domain' ),
                ],
                'admin_columns' => 'after title',
            ],
        ],
    ];

    return $meta_boxes;
}

And academic_title

add_filter( 'rwmb_meta_boxes', 'your_prefix_function_name' );

function your_prefix_function_name( $meta_boxes ) {
    $prefix = '';

    $meta_boxes[] = [
        'title'  => __( 'Profile: About You', 'your-text-domain' ),
        'id'     => 'basic_profile',
        'type'   => 'user',
        'fields' => [
            [
                'name'    => __( 'Academic Title', 'your-text-domain' ),
                'id'      => $prefix . 'academic_title',
                'type'    => 'select_advanced',
                'options' => [
                    'Dr'        => __( 'Dr', 'your-text-domain' ),
                    'Professor' => __( 'Professor', 'your-text-domain' ),
                ],
                'columns' => 2,
            ],

And hard to share screenshot (although still can), but here is a copy and paste:

array(1) { [0]=> string(2) "Dr" }
NICE Test
array(1) { [0]=> string(18) "Associate Lecturer" }