when i add Chisel (v0.0.14.18) to my Mod-Pack
i get this exception on startup:

https://pastebin.com/7f3pZHPj

(BiomesOPlenty-1.12.2-7.0.1.2297-universal.jar)

Chisel requires the mod called "ConnectedTexturesMod" nowadays, which you do not have installed according to your log. You can get the mod here: https://minecraft.curseforge.com/projects/ctm

Thx, is not a falue by BoP

Chisel has this dependencies not in the mcmod.info