A bee with a passenger will crash the server/client when attempting to navigate through a village.

Crash report is attached, but this is the header:

Time: 6/16/20 12:00 AM
Description: Ticking entityjava.lang.ClassCastException: net.minecraft.entity.passive.BeeEntity$1 cannot be cast to net.minecraft.pathfinding.GroundPathNavigator

Steps to Reproduce:

1. Create a village
2. Summon a bee with a passenger in proximity to the village
   1. /summon minecraft:bee ~ ~ ~ {Passengers:[ {id:'minecraft:zombie'}

      ]}

Other Notes:

The issue appears to be related to the passenger's AI because if you summon the zombie with NoAI:1, there is no crash

This bug was reproduced in a 1.15.2 single player world and on a Spigot 1.15.2 server.
Attached is the crash report for the single player world