Concurrent editing causes unhandled exception

Fixed in

EPiServer.CMS.UI 11.23.3

Created

Dec 13, 2019

Updated

Dec 20, 2019

Area

CMS UI

State

Closed, Fixed and tested


Description

  1. Have two browsers open looking at the same draft version
  2. Edit and publish in one browser
  3. Try edit in the second browser

Expected: It should handled the exception and return a JSON formatted 409 response.
Actual: Unhandled HttpException is throw and it returns the exception in the response body as a 409 response.