Meta Box

Hello,

Can you please share a screenshot of the relationship settings? Are the connected posts saved properly?

Hello,

Please share your site credentials via this contact form https://metabox.io/contact/
I will take a closer look.

Hello there,

After selecting some connected posts between Developers and Project and reloading the page, you can see the selected posts then the relationship works properly.
If you have trouble when outputting the relationship post with Bricks Builder, please contact Bricks support to get further assistance. The compatibility feature is maintained on their side.

Hello Johnson,

How do you output the select field value? When using the loop to output the value, you can add a space between items. For example:

$values = rwmb_meta( 'my_field_id' );
foreach ( $values as $value ) :
    echo $value . ' ';
endforeach

Refer to the documentation https://docs.metabox.io/fields/select/

Hello,

Do you use the View template or custom block on the testing page? If yes, please share the code of the Twig code you used on your site.
You can also try to deactivate all plugins except Meta Box, MB extension plugins, switch to a standard theme of WordPress and check this issue again.

Hello,

You can use the WordPress function maybe_unserialize() to decode the value
https://developer.wordpress.org/reference/functions/maybe_unserialize/
https://stackoverflow.com/questions/25766378/wordpress-show-unserialize-data-in-a-smart-way

Or use the helper function:

$args = [
    'storage_type' => 'custom_table',
    'table'        => EVENT_TABLE_NAME,
];
$value = rwmb_meta( 'image_main', $args, $event_id );
echo $value;

Hello,

The default thumbnail size of WordPress is 150x150px and I see the image displays in the admin column with that size. Screenshot https://imgur.com/uCfAbaR

You can try to use this custom CSS code to change the size of the image in the admin column

#mb-admin-columns-imageFieldID img {
    width: 70px;
    height: 70px;
}