AI like wildife spawners, zombie spawners etc cause huge server lagspike

Reference ID

a88400cc-4314-67b6-893f-9391fee4a5a8

Please select what you are reporting on:

Creative

What Type of Bug are you experiencing?

Assets

Summary

Having AI in a map in combination with building-enabled, sequencers, unmanned vehicles, etc will cause huge lag spikes. The problem seems to be even worse the more players play on the map.

Steps to Reproduce

Put AI like zombies, wildlife, or guards. Then add player builds, unmanned vehicles, or move sequencers.

Expected Result

The server does not have lag spikes

Observed Result

The server does have crazy lag spikes

Platform(s)

windows

Island Code

3422-8734-7108

Additional Notes

Various creators already have similar problems. It is not 100% certain what causes the AI to make the server lag so much

I ve sent a project to Epic that has the issue and they have successfully reproed from their side, so they have visibility. For me it was creatures and guards together that caused it.

UCB-998 incident has been created. Status is ‘Awaiting Validation’.