The Bug:

Upon inviting or removing a player from a realm, the game sometimes stalls for excessive periods of time, though it never appears to crash. The stalls last for around one minute and nothing is logged in the game output console whilst this issue is occurring. In my testing, this was not present in 1.17.1, and I'm unsure if this affected 1.18.1 due to me not having access to a realm throughout the release of this version.

Please note that you must have an active realms subscription in order to reproduce this issue.

Steps to Reproduce:

1. Navigate to the realms "Players" menu.
2. Constantly invite and remove random players from your realm until the game stalls.
3. Take note as to whether or not the game sometimes stalls for excessive periods of time when inviting or removing players from realms.

Observed Behavior:

The game stalls.

Expected Behavior:

The game would not stall.