Fatal errors have occured

[DemonicWolf591]

[Choonster]

[18:07:06] [server thread/ERROR] [FML/]: Caught exception from SSR

java.lang.NoClassDefFoundError: net/minecraft/client/entity/EntityClientPlayerMP

  at java.lang.Class.getDeclaredConstructors0(Native Method) ~[?:1.8.0_65]

  at java.lang.Class.privateGetDeclaredConstructors(Unknown Source) ~[?:1.8.0_65]

  at java.lang.Class.getConstructor0(Unknown Source) ~[?:1.8.0_65]

  at java.lang.Class.getConstructor(Unknown Source) ~[?:1.8.0_65]

  at ssr.utils.DynamicMobMapping.CreateEntityFromName(DynamicMobMapping.java:65) ~[DynamicMobMapping.class:?]

  at ssr.utils.DynamicMobMapping.FillList(DynamicMobMapping.java:37) ~[DynamicMobMapping.class:?]

  at ssr.utils.DynamicMobMapping.init(DynamicMobMapping.java:25) ~[DynamicMobMapping.class:?]

  at ssr.SSRCore.loadWorld(SSRCore.java:63) ~[sSRCore.class:?]

 

Soul Shards: Reborn is trying to use a client-only class on the server. Report this to the author.