Forms Editing fails to dispose and crashes Edit Mode

Fixed in

EPiServer.CMS.UI 10.12.8

(Or a related package)

Created

Sep 26, 2019

Updated

Oct 22, 2019

Area

CMS UI

State

Closed, Fixed and tested


Description

Steps to reproduce

  1. Create a page with 2 TinyMCE instances placed on two different tabs (categories).
  2. Try to navigate between pages.

Expected
Navigation should work as usual

Actual
After navigating to a new page, the Edit Mode freezes.