Error when opening 1-1 chat in Activity center with a previously blocked user

[qoqobolo]

Bug Report

Problem

If User A blocks User B, e.g. from a public chat, but User B has already started 1-1 chat with User A, then User A will get an error when opening this chat in Activity center.

Actual behavior

IMG_0807.mp4

Reproduction

User A:

1. Join a public chat
2. Send a message
3. Sen a message in 1-1 chat with User B

User B:

1. Join the same public chat
2. Tap User's A name in chat view > Open profile > Block
3. Open Activity center
4. Open 1-1 chat with User A

Additional Information

• Status version: nightly 21/07
• Operating System: Android, iOS