I tried to take off with a firework and elytra and the server crashed with this callstack.

Crash
[2020-02-26 19:37:29 INFO]      at void FireworksRocketActor::dealExplosionDamage[void] (UnknownFile:?)
        at void FireworksRocketActor::normalTick[void] (UnknownFile:?)
        at bool Actor::tick[class BlockSource &] (UnknownFile:?)
        at void Level::tickEntities[void] (UnknownFile:?)
        at void Level::tick[void] (UnknownFile:?)
        at void ServerLevel::tick[void] (UnknownFile:?)
        at bool Minecraft::update[void] (UnknownFile:?)
        at void ServerInstance::_update[void] (UnknownFile:?)
        at void ServerInstance::startServerThread[void] (UnknownFile:?)
        at bool SPSCQueue<class std::function<void >,512>::inner_enqueue<0,class std::function<void > >[class std::function<void > &&] (UnknownFile:?)
        at unsigned int std::_Pad::_Call_func[void *] (UnknownFile:?)
        at beginthreadex (UnknownFile:?)
        at BaseThreadInitThunk (UnknownFile:?)
        at RtlUserThreadStart (UnknownFile:?)