[18:40:23] [LoadPage/writing_guides//ERROR]: Error building events.
java.lang.RuntimeException: java.lang.ClassNotFoundException: com.feed_the_beast.ftbguides.gui.components.GuideComponent
	at org.objectweb.asm.ClassWriter.getCommonSuperClass(Unknown Source) ~[asm-all-5.2.jar:5.2]
	at org.objectweb.asm.ClassWriter.a(Unknown Source) ~[asm-all-5.2.jar:5.2]
	at org.objectweb.asm.Frame.a(Unknown Source) ~[asm-all-5.2.jar:5.2]
	at org.objectweb.asm.Frame.a(Unknown Source) ~[asm-all-5.2.jar:5.2]
	at org.objectweb.asm.MethodWriter.visitMaxs(Unknown Source) ~[asm-all-5.2.jar:5.2]
	at org.objectweb.asm.tree.MethodNode.accept(Unknown Source) ~[asm-all-5.2.jar:5.2]
	at org.objectweb.asm.tree.MethodNode.accept(Unknown Source) ~[asm-all-5.2.jar:5.2]
	at org.objectweb.asm.tree.ClassNode.accept(Unknown Source) ~[asm-all-5.2.jar:5.2]
	at net.minecraftforge.fml.common.asm.transformers.EventSubscriptionTransformer.transform(EventSubscriptionTransformer.java:85) [forge-1.12.2-14.23.2.2623.jar:?]
	at net.minecraftforge.fml.common.asm.ASMTransformerWrapper$TransformerWrapper.transform(ASMTransformerWrapper.java:258) [ASMTransformerWrapper$TransformerWrapper.class:?]
	at net.minecraft.launchwrapper.LaunchClassLoader.runTransformers(LaunchClassLoader.java:279) [launchwrapper-1.12.jar:?]
	at net.minecraft.launchwrapper.LaunchClassLoader.findClass(LaunchClassLoader.java:176) [launchwrapper-1.12.jar:?]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:424) [?:1.8.0_25]
	at java.lang.ClassLoader.loadClass(ClassLoader.java:357) [?:1.8.0_25]
	at com.feed_the_beast.ftbguides.gui.components.GuideComponent.create(GuideComponent.java:218) [GuideComponent.class:?]
	at com.feed_the_beast.ftbguides.gui.ThreadLoadPage.run(ThreadLoadPage.java:77) [ThreadLoadPage.class:?]
[18:41:01] [Server thread/INFO]: Vaht lost connection: Disconnected
[18:41:01] [Server thread/INFO]: Vaht left the game
[18:41:01] [Server thread/INFO]: Stopping singleplayer server as player logged out
[18:41:01] [Server thread/INFO]: Stopping server
[18:41:01] [Server thread/INFO]: Saving players
[18:41:01] [Server thread/INFO]: Saving worlds
[18:41:01] [Server thread/INFO]: Saving chunks for level 'New World'/overworld
[18:41:02] [Server thread/INFO]: Saving chunks for level 'New World'/Deep Dark
[18:41:02] [Server thread/INFO]: Saving chunks for level 'New World'/ExtraUtils2_Quarry_Dim
[18:41:02] [File IO Thread/INFO]: [com.feed_the_beast.ftblib.lib.data.Universe:lambda$onWorldSaved$0:327]: java.lang.NullPointerException
[18:41:02] [File IO Thread/INFO]: [com.feed_the_beast.ftblib.lib.data.Universe:lambda$onWorldSaved$0:327]: 	at com.feed_the_beast.ftblib.lib.data.Universe.lambda$onWorldSaved$0(Universe.java:323)
[18:41:02] [File IO Thread/INFO]: [com.feed_the_beast.ftblib.lib.data.Universe:lambda$onWorldSaved$0:327]: 	at com.feed_the_beast.ftblib.lib.data.Universe$$Lambda$2205/825179958.func_75814_c(Unknown Source)
[18:41:02] [File IO Thread/INFO]: [com.feed_the_beast.ftblib.lib.data.Universe:lambda$onWorldSaved$0:327]: 	at net.minecraft.world.storage.ThreadedFileIOBase.func_75736_b(SourceFile:37)
[18:41:02] [File IO Thread/INFO]: [com.feed_the_beast.ftblib.lib.data.Universe:lambda$onWorldSaved$0:327]: 	at net.minecraft.world.storage.ThreadedFileIOBase.run(SourceFile:30)
[18:41:02] [File IO Thread/INFO]: [com.feed_the_beast.ftblib.lib.data.Universe:lambda$onWorldSaved$0:327]: 	at java.lang.Thread.run(Thread.java:745)
[18:41:03] [Server thread/INFO]: Unloading dimension 0
[18:41:03] [Server thread/INFO]: Unloading dimension -11325
[18:41:03] [Server thread/INFO]: Unloading dimension -9999
[18:41:03] [Server thread/INFO]: JEI search tree manager injection complete!
[18:41:04] [Server thread/INFO]: Applying holder lookups
[18:41:04] [Server thread/INFO]: Holder lookups applied
[18:41:04] [Server thread/INFO]: Unloaded WorldData!
[18:41:05] [Server thread/INFO]: Cleared Network Caches
[18:41:05] [Server thread/INFO]: RFTools: server is stopping. Shutting down gracefully