Meta Box

Hello,

When editing the relationship with UI, you can navigate to the Field tab, set Placeholder and max item to 1 to remove the Add more button. Screenshot https://imgur.com/AVCsuvU

Hello,

Maybe it's a compatibility issue between MB Rest API and WooCommerce. According to the error message, the object WC_Product_Simple is not considered as a WP_Post. Please share some screenshots or a screen record when you update your product via Rest API so I can understand steps you do on your site.

Hello,

Thanks for the confirmation. The new version fixes the issue with Blocksy recognizing post types.

Hello,

In the admin area, if you use the custom field with the ID post_title, it wont' display when editing the post because the default title field of WordPress is the same.
You can use that field ID in the frontend submission form. Please follow the documentation https://docs.metabox.io/extensions/mb-frontend-submission/#field-order

Hello,

You can check the option "Save field value" if it is disabled. If yes, please enable it and recheck this issue. See this screenshot https://monosnap.com/file/boUvSTyR4Kmm5Ls0wmDiELKehY7Lkb

Great. Thanks for letting me know.

Hello,

If you want to add the position number manually, you can use the code to register the settings page, following the documentation https://docs.metabox.io/extensions/mb-settings-page/#using-code

It can work as it is but we cannot guarantee if it still works with other plugins activated.