[18.11.18/08:20:20.969] [SEVERE] [MC] ERROR StatusLogger No log4j2 configuration file found. Using default configuration: logging only errors to the console. Set system property 'org.apache.logging.log4j.simplelog.StatusLogger.level' to TRACE to show Log4j2 internal initialization logging.
[18.11.18/08:20:21.862] [MC] 08:20:21.861 [Client thread] ERROR net.minecraft.item.crafting.CraftingManager - Couldn't find .mcassetsroot
[18.11.18/08:20:21.862] [MC] 08:20:21.862 [Client thread] ERROR net.minecraft.init.Bootstrap - Errors with built-in recipes!