Board Thread:LotR Mod Technical Support/@comment-27882401-20170830053139/@comment-27219153-20170831190246

Why are using 32-bit java? Is your OS 32-bit as well? (If you have a 64-bit OS, please update your java to 64-bit.)

Try changing enabled to false in your .minecraft/config/splash.properties file. If that doesn't help, then please post the log.