clicking on edit button while adding some map resources in media modal in geostory page causes app crash

[mahmoudadel54]

Description

App crashes when user clicks on edit button while adding some maps to geostory in media modal.

How to reproduce

• Open create new geostory page
• click change media source button
• select map and map resource to add new map
  
• select map '10100' or '2 - Demo Map' those I have checked

regression.geostory.issue-.mp4

Expected Result
Opening the edit map viewer without any crash

Current Result
App crashes showing these errors in console:
1-

2-

• Not browser related

Browser info

(use this site: https://www.whatsmybrowser.org/ for non expert users)

Browser Affected	Version
Internet Explorer
Edge
Chrome
Firefox
Safari

Other useful information