Crash server 1.16.1 with enderpearl on End Gateway

Hello, we discovered a bug on server 1.16.1. Indeed, we killed the enderdragon and when we wanted to go to the end fortress via the end Gateway. When we launched EnderPearl, the server crashed.

The logs were showing: Ticking Entity

This bug occurs as soon as a person sends the enderpearl in the end gateway.