Meta Box

Hello,

Thanks, I understand that you need to display the saved value when editing the post. I already said you need to use the selected attribute of the <option> tag to display the saved value first instead of Low value. You can read more on this topic https://wordpress.stackexchange.com/questions/105471/how-to-mark-an-option-as-selected

For example:

<?php 
    if( $meta == 'High' ) {
        $select = 'selected';
    }
 ?>
<select id="alert_type">
    <option value="Low" data-img_src="/wp-content/uploads/2022/12/Low.png">Low</option>
    <option value="High" <?php echo $select ?> data-img_src="/wp-content/uploads/2022/12/High.png">High</option>
    <option value="Usage" <?php echo $select ?> data-img_src="/wp-content/uploads/2022/12/Usage.png">Usage</option>
    <option value="Non-Usage" data-img_src="/wp-content/uploads/2022/12/NonUsage.png">Non-Usage</option>
</select>

Then you can select High and Usage value to see how it works.

Please note that, supporting customization code is beyond our scope of support, you can read more here https://support.metabox.io/topic/support-policy/.
If it still does not work, you can request a customization service by submitting here https://metabox.io/contact/

Hello there,

I see the issue when the post is still saved but the field title is empty, I can also reproduce it on my local site. But I do not see the issue with core/button and core/media-text like your screenshot.

If you remove the MB block, does the issue persist?

Hello Julie,

If you have a license issue, please contact us here https://metabox.io/contact/
our support team will help you to fix it.

Hello Brandon,

Thanks for sharing the solution.

I see it is the correct way to filter the field value when outputting with the helper function rwmb_meta(). Refer to the documentation https://docs.metabox.io/filters/rwmb-meta/

Hello,

I've informed the development team to check this issue and I will get back to you when I have some information.

Hello there,

Looking at your screenshot, I see the column Labels display one field value as well. So it could be an issue with other posts and other field values. Can you please share a screen record after you edit the second post and save the changes?
Also, please share the code that creates the custom fields and custom table on your site. If you are using the builder, please refer to the documentation https://docs.metabox.io/extensions/meta-box-builder/#getting-php-code

Hello,

If you view the block in the admin area, please remove this line in your code

$post_id = get_the_ID();

If you view the block in the frontend, you can keep it.

If it still does not work, please share your site credentials (should be a staging site so I can make some tests there) to the contact form https://metabox.io/contact/, and let me know where I can find your code. I will take a closer look.