Mc 1.16 2021.1 Ticking Entity Crashes Game with java.util.ConcurrentModificationException

Started by Sayne on

Topic category: Help with MCreator software

Joined Jul 2020
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Mc 1.16 2021.1 Ticking Entity Crashes Game with java.util.ConcurrentModificationException

https://pastebin.com/WaHwexxJ

I have a few on loaded entity tick updates, but they mostly just are minor (zombies automatically get iron swords if they would usually have no sword or a gold sword (any zombie variant), skeletons have power 3 on their bows, spiders and enderman get invis, speed and strength, pigs and creepers are automatically struck with lightning, etc) things that should not cause this to occur. Any clue why this is happening?

Joined Feb 2016
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Maybe the Lightning part can…
Sat, 02/19/2022 - 14:49

Maybe the Lightning part can impact in the performance, as summoning a lightning for each creeper and pig can cause some lag