After Channel Invitation message delete, error message repeat. - cannot read property 'addedUserId' of undefined

Summary
Error deleting Channel Invitation completed message

Steps to reproduce
App Version: 2.19.2 (Build 6000554)
Server Version: 9.8.1 (Build 9253470812
Database: postgres
Database Schema Version: 120

Expected behavior

  1. Join the server through the invitation link
  2. Delete Invitation Complete Message from Mobile
  3. Normal availability

Observed behavior
Message below occurs after deleting invitation completion message on mobile
if app was rebot, the message repeat.


** IOS, Android Messages is same

Hi Chea Yumi! Thank you for bringing this up! I’d recommend checking out the Mattermost Troubleshooting Guide for possible solutions, as well as updating to the latest version to see if that resolves the issue. Let us know how it goes! :blush: