Yup, same here. I’ve created an add-on for a plugin called Toolbox that allow you to create Blocks, add ACF fields to it and the template for rendering the output all from the dashboard. It was working fine ’till I updated.
Can’t get the most basic example to work with beta2, so rolling back to beta1 until someone can tell me where to start looking.
EDIT: only rolled back to beta1 and everything is working fine again.
WP 4.9.8
Gutenberg 4.1.1
