Remember tab sometimes tries to select a widget that does not exist in tabcontainer

Found in

EPiServer.CMS.UI 9.9.2

Fixed in

EPiServer.CMS.UI 10.0.2

(Or a related package)

Created

Sep 14, 2016

Updated

Oct 27, 2016

Area

CMS UI

State

Closed, Fixed and tested

Description

The Remember tab sometimes tries to select a widget that does not exist in the tabcontainer. This results in a "white" tab.

Steps to reproduce
1. Load the UI and select another tab in both the Navigation and Assets pane.
2. Open the local storage view in the browser.
3. Change the value of one guid1_selectedTab to point to the other guid2_selected tab.
For example, if guid1_selectedTab has value unique_2, and guid2_selectedTab has value unique_3, change guid1_selectedTab to unique_3
4. Reload the UI

Expected: It falls back to the content in the first tab.
Actual: The content in the tab is white.