How to fix my mod for the new DLC?

For some reason, when I play with my mod with the new DLC, all of the icons made in that DLC just don't load (focuses, national spirits...). Any idea how to fix this?

https://preview.redd.it/kqma3x7qczxg1.png?width=358&format=png&auto=webp&s=153cc4aaa804c34bc2b281d23469abf3225433d6

https://preview.redd.it/em67p2xoczxg1.png?width=700&format=png&auto=webp&s=ff1e2d10947e6ebcf8a66a7f008447b51e4e79ba