Block Editor Disabled if Block has Vary By Culture

[alandraper]

Which Umbraco version are you using? (Please write the exact version, example: 10.1.0)

11.2.2

Bug summary

The block editor elements (e.g. RTE) appear disabled if the block element has "Vary by Culture" set.

The editor element seems to have "preview" set which causes everything to be disabled.

Specifics

Steps to reproduce

1. Create new Umbraco site from 11.2.2 template
2. Create new Document Type "Page"; Allow at root
3. Add property "Demo Grid" with "Block Grid" editor
4. Install the demo "Umbraco Block Grid Demo" block grid
5. Verify everything works correctly a. Go to Content; b. Create new Page at root; c. Under "Demo Grid", add new "Rich Text" block. d. Should appear correctly e. Discard changes
6. Go back to settings and add new Language
7. Go to Document Types / Umbraco Block Grid Demo / Rich Text
8. Go to Permissions, and turn "Allow vary by culture" on
9. Save changes
10. Repeat process in (6) above, but notice that the editor is grayed out.

Expected result / actual result

Do not expect that allowing Vary by Culture would disable an editor control.