\ "mission_localization_key_name \" (The Witcher 3: Wild Hunt)

Hello !
In general, I installed a mod one recently, "AMM" in my opinion. But he soon deleted it, here. Now in the game, when there is a fight with someone, above the hostile characters, this inscription "mission_localization_key_name" appears, how to solve this? I understand this is due to the fact that in the mod it was necessary to replace the "localization" file in the "bin" folder, but damn it, I didn't even make a copy of the original.