Edit button remains disabled after canceling a lock warning

When getting a lock warning in in-place editing, the edit button remains disabled when cancelling the modal.

Reproduction steps:

• Starts editing Home with UserA
• Click Edit button on Home with UserB, a lock warning modal is displayed
• Cancel the modal

Expected result:

• the modal is not displayed anymore, and the edit button is available again

Obtained result:

• the modal is not displayed anymore, but the edit button remains disabled so you have to refresh the page to try editing it.