Freezing when trying to open the chat box

Does MCPE-170690 describe your issue?

Cleaning up old tickets: This ticket had been set to 'Awaiting Response', but has not received a response from the reporter (~3 months+) so is being closed as Incomplete. If you feel this is still a valid issue then please comment, or create a new ticket following the Issue Guidelines which includes steps to reproduce the problem.

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Playing on PS4 the game freezes when opening either chat or the pause menu. The behaviour is inconsistent and is potentially due to too many operations happening at the time (running redstone machines, breaking a lot of blocks)

This is on a realm, have only noticed it happening in the last month