Lots of Endermites on map

[StarryVoid]

I use a lot of mods, one of which generates endermites regardless of conditions. After using ”servercore”, I found that more than half of my entity list is occupied by endermites, Other monsters will simply disappear when they spawn. But if “servercore” is not installed, there are only two or three on the map, and more are zombies, skeletons, or booms The current configuration file is automatically generated, Only add

  categories:
    - category: 'MONSTER'
      mobcap: 140
      spawn-interval: 1

    - category: 'CREATURE'
      mobcap: 20
      spawn-interval: 400

If use command ‘/servercore settings mobcap_percentage 200’ , the problem is the same

How should I modify the configuration file?

Minecraft 1.20.1 Java 22 servercore v1.5.1

[StarryVoid]

[Wesley1808]

Which mod generates endermites regardless of conditions?