Modlist:
Blueprint (7.1.0)
Autumnity (5.0.1)
Dynamic Trees (1.3.3)
Dynamic Trees - Autumnity (1.3.2)

I get 3 errors when launching the game:
15:50:38.446 com.ferreusveritas.dynamictrees.api.resource.loading.preparation.JsonRegistryResourceLoader Worker-Main-1
Error whilst loading type "LeavesProperties" with name "dtautumnity:orange_maple": [color] Could not get string from "16745768".
15:50:38.447 com.ferreusveritas.dynamictrees.api.resource.loading.preparation.JsonRegistryResourceLoader Worker-Main-1
Error whilst loading type "LeavesProperties" with name "dtautumnity:red_maple": [color] Could not get string from "12665871".
15:50:38.448 com.ferreusveritas.dynamictrees.api.resource.loading.preparation.JsonRegistryResourceLoader Worker-Main-1
Error whilst loading type "LeavesProperties" with name "dtautumnity:yellow_maple": [color] Could not get string from "16766735".

They do not crash my game, but are labeled as errors in the game output window.