Thanks. I have upgraded to WordPress 5 with gutenberg block-editor. But that’s a while ago. I use the shortcode blocks. It’s a multisite, but I have tried to activate the User Role plugin both in network and local. Even changed the template.
As you can see in admin. Shortcodes work (the Woocommerce shortcode).
Hm…I have to think some more. Maybe I have to deactivate all the other plugins.