Flare gun makes stop working my map

Please select what you are reporting on:

Creative

What Type of Bug are you experiencing?

Stability

Summary

I have a map with lots of corn fields, the game runs fine but when a player uses the fringe plank or flare gun, the game stops working (it usually happens with 4 players or more).
We noticed that when we stopped using this weapon we could play normally.

Steps to Reproduce

play korn wars with 3 or more players, get the random weapon flare gun (it appears on the house in the center of the map), use it repeatedly and cause some explosions

Expected Result

the game will stop working

Observed Result

any player can’t move or do anything in the map, so everyone has to go back to the lobby

Platform(s)

ALL

Island Code

9138-5976-1914

Additional Notes

I guess it could be something on the collision system because there are lots of objects but i am fairly new in UEFN. Thanks for your help.

It would be great if you could try to reproduce in the uefn game mode and check if there are any unrecoverable errors in the log.

Thanks you very much latunda.
As you suggested, i tried in uefn session but i could not make the bug happens, i think i need 3 players at least but since the code of the active session in the Game test is different as the code of the uefn session, i don’t know how to achieve this.
Then i thought i could try with some guard spawners but it always worked fine.
Any other suggestions?

Thanks in advance.

It helps if you create a uefn team and add another account. Then you can test scenarios like players joining and leaving.