20.07 22:45:00 [Server] WARN at java.lang.Thread.run(Unknown Source)
20.07 22:45:00 [Server] WARN at net.minecraft.server.MinecraftServer.run(MinecraftServer.java:658)
20.07 22:45:00 [Server] WARN at net.minecraft.server.MinecraftServer.func_71217_p(MinecraftServer.java:798)
20.07 22:45:00 [Server] WARN at net.minecraft.server.dedicated.DedicatedServer.func_71190_q(DedicatedServer.java:430)
20.07 22:45:00 [Server] WARN at net.minecraft.server.MinecraftServer.func_71190_q(MinecraftServer.java:980)
20.07 22:45:00 [Server] WARN at net.minecraft.network.NetworkSystem.func_151269_c(NetworkSystem.java:173)
20.07 22:45:00 [Server] WARN at net.minecraft.network.NetworkManager.func_74428_b(NetworkManager.java:244)
20.07 22:45:00 [Server] WARN at cpw.mods.fml.common.network.internal.FMLProxyPacket.func_148833_a(FMLProxyPacket.java:77)
20.07 22:45:00 [Server] WARN at io.netty.channel.embedded.EmbeddedChannel.writeInbound(EmbeddedChannel.java:169)
20.07 22:45:00 [Server] WARN at io.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:785)
20.07 22:45:00 [Server] WARN at io.netty.channel.DefaultChannelHandlerContext.fireChannelRead(DefaultChannelHandlerContext.java:323)
20.07 22:44:59 [Server] WARN at io.netty.channel.DefaultChannelHandlerContext.invokeChannelRead(DefaultChannelHandlerContext.java:337)
20.07 22:44:59 [Server] WARN at io.netty.handler.codec.MessageToMessageCodec.channelRead(MessageToMessageCodec.java:111)
20.07 22:44:59 [Server] WARN at io.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103)
20.07 22:44:59 [Server] WARN at io.netty.channel.DefaultChannelHandlerContext.fireChannelRead(DefaultChannelHandlerContext.java:323)
20.07 22:44:59 [Server] WARN at io.netty.channel.DefaultChannelHandlerContext.invokeChannelRead(DefaultChannelHandlerContext.java:337)
20.07 22:44:59 [Server] WARN at io.netty.channel.SimpleChannelInboundHandler.channelRead(SimpleChannelInboundHandler.java:98)
20.07 22:44:59 [Server] WARN at cpw.mods.fml.common.network.internal.HandshakeCompletionHandler.channelRead0(HandshakeCompletionHandler.java:11)
20.07 22:44:59 [Server] WARN at cpw.mods.fml.common.network.internal.HandshakeCompletionHandler.channelRead0(HandshakeCompletionHandler.java:21)
20.07 22:44:59 [Server] WARN at cpw.mods.fml.common.network.handshake.NetworkDispatcher.completeHandshake(NetworkDispatcher.java:465)
20.07 22:44:59 [Server] WARN at cpw.mods.fml.common.network.handshake.NetworkDispatcher.completeServerSideConnection(NetworkDispatcher.java:190)
20.07 22:44:59 [Server] WARN at net.minecraft.server.management.ServerConfigurationManager.initializeConnectionToPlayer(ServerConfigurationManager.java:147)
20.07 22:44:59 [Server] WARN at net.minecraft.server.management.ServerConfigurationManager.func_72380_a(ServerConfigurationManager.java:319)
20.07 22:44:59 [Server] WARN at net.minecraft.world.storage.SaveHandler.func_75752_b(SaveHandler.java:314)
20.07 22:44:59 [Server] WARN at net.minecraft.entity.Entity.func_70020_e(Entity.java:1650)
20.07 22:44:59 [Server] WARN at com.meteor.extrabotany.common.core.handler.PropertyHandler.loadNBTData(PropertyHandler.java:78)
20.07 22:44:59 [Server] WARN java.lang.NullPointerException
20.07 22:44:59 [Server] ERROR Failed to load extended properties for Shield.  This is a mod issue.

方便发全内容吗？ 这么一点无法看出来呢~

com.meteor.extrabotany.common.core.handler.PropertyHandler.loadNBTData(PropertyHandler.java:78)

extrabotany
这个是mod名吗？尝试移除
把logs发全啊