Describe the bug
When a game is launched with a certain mod installed, it crashes. On occasion it will launch but the lang file would fail to load causing all text to be boxes []. Quit and restart or attempt to create a world (it will then crash).

Latest.log

latest.log

To Reproduce
Launch game with incompatible mod.

Expected behavior
I expected the game to launch normally

Screenshots
I do not have screenshots of the boxes bug

Additional context
I have ~170 mods installed so if logs do not show what's causing the issue, I can do a binary search to find out which mod is

net.minecraftforge.fml.ModLoadingException: Mod §edynamictrees§r requires §6forge§r §obetween 47 and 47.1.3 (inclusive)§r
§7Currently, §6forge§r§7 is §o47.2.21

Remove dynamictrees or pick a supported forge