Error render Blocks in pattern editor

[EddyBoels]

Describe the bug
The pattern editor does not allow you to create patterns correctly. There is a problem with the rendering and size of the elements.

The 'root', 'media' entity (used via 'canUser') is deprecated since version 6.9. Please use the 'postType', 'attachment' entity instead.
__unstableUseRichText hook is deprecated since version 7.0.
36px default size for wp.components.TextControl is deprecated since version 6.8 and will be removed in version 7.1. Note: Set the __next40pxDefaultSize prop to true to start opting into the new default size, which will become the default in a future version.
/patterns/wp-json/wp/v2/wporg-pattern/1147812?_locale=user:1 Failed to load resource: the server responded with a status of 403 ()