As an editor I want to understand what the warning icon means in order to fix it/make it go away.
**Problem:**
Currently when seeing the “potential issues” icon I don’t know what the problem with my statement is. We should give you more context and explanation in a popper.
**Screenshots/mockups:**
{F30209709}
**BDD**
GIVEN The icon is visible
AND I click on it
THEN a popper opens up
AND the text in the popper is TODO
GIVEN The popper is open
AND I click anywhere outside the modal, on the x or press ESC
THEN the popper closes
**Acceptance criteria:**
[] popper pops up when clicking the potential issues icon
[] popper closes when clicking outside the popper or x or pressing ESC
[] a click on any other keys are not part of this story and will be left out
[] assume the text on the popper will be static
Notes:
(1) the text on the popper will (with 80% probability) contain with the values of the reference and/or changed property, which will be out of the scope of this story
(2) check behavior of constraints violation popup and consult with @Jan_Dittrich whether to mimic the same behavior or not