Description

Was excited to try out the Notes on a local install of WordPress, but when I clicked on the Notes sidebar it informed me that I cannot.

The thing is, I’m logged in, as admin nonetheless, so I am confused why I see this message. It seems like something is wrong here.

Step-by-step reproduction instructions

1. Run a vanilla copy of WordPress locally. I do it with php -S 0.0.0.0:3880 -t src/ from the wordpress-develop git directory.
2. Open a post in the editor.
3. Click on the Notes sidebar.

Expect to see notes, see error message instead.

Screenshots, screen recording, code snippet

No response

Environment info

No response

Please confirm that you have searched existing issues in the repo.

• Yes

Please confirm that you have tested with all plugins deactivated except Gutenberg.

• Yes

Please confirm which theme type you used for testing.

• Block
• Classic
• Hybrid (e.g. classic with theme.json)
• Not sure